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epochepoch
committedJun 10, 2014
Merge pull request #2 from tmitche831/master
Let me know if you have any questions
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‎hackers/tommy_mitchell/wk1d2/README.md

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# Calculator
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###Objectives:
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- Practice with functions, loops, conditions, user-input, switch/case
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###Activity:
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- Students should work on this lab in groups.
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###Explanation
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- You will be building a calculator. A calculator can perform multiple arithmetic operations. Your function should allow the user to choose which operation is expected, enter in the values to perform the operation on, and ultimately view the result.
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- The instructor should carefully step through the lab with the students, as they type out the requirements for each specification.
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- Consider having the students make git commits as they finish each phase, so they can see the history
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###Specification:
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- A user should be given a menu of operations
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- A user should be able to choose from the menu
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- A user should be able to enter numbers to perform the operation on
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- A user should be shown the result
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- This process should continue until the user selects a quit option from the menu
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#####Phase 1
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- Calculator functionality
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- Calculator should be able to do basic arithmetic (+,-, *, /)
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#####Phase 2
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- Advanced Calculator functionality
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- Calculator should be able to do basic arithmetic (exponents, square roots)
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#####Phase 3
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- User should be given a menu of Calculator functionality
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- User should be able to choose indented functionality
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## Mortgage & BMI Calculators
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Add additional features to your calculators:
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* [Mortgage:](http://www.wikihow.com/Sample/Mortgage-Payment)
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* Calculate the monthly payment when given the other variables as input.
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* [BMI:](http://www.wikihow.com/Image:BMI.jpg)
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* Calculate the BMI when given the height and weight.
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## Trip Calculator
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* This option asks the user for four inputs:
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* Distance – how far will you drive?
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* MPG – what is the fuel efficiency of the car?
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* $PG – how much does gas cost per gallon?
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* Speed – how fast will you drive?
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* The output is a string: "Your trip will take 3.5 hours and cost $255.33."
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* For every 1 MPH over 60 MPH, reduce the the MPG by 2 MPG. (i.e. a car that normally gets 30 mpg would only get 28 mpg if its speed were 61 mph. Yes this gets silly at high speed where mpg goes to zero or gets negative.)

‎hackers/tommy_mitchell/wk1d2/calc.rb

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# ____ ____ _ ____ _ _ ____ _____ ____ ____
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# / _\/ _ \/ \ / _\/ \ /\/ \ / _ Y__ __Y _ \/ __\
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# | / | / \|| | | / | | ||| | | / \| / \ | / \|| \/|
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# | \__| |-||| |_/\| \__| \_/|| |_/\| |-|| | | | \_/|| /
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# \____/\_/ \|\____/\____/\____/\____/\_/ \| \_/ \____/\_/\_\
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def mainmenu
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puts "would you like to use (a)dvanced, (b)asic, mort(g)age, b(mi), (t)rip or (e)xit"
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response = gets.chomp
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end
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def basic_calc
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puts "(a)dd, (s)ubtract, (m)ultiply, (d)ivide: "
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end
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def advanced_calc
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puts "(p)ower, sq(r)t: "
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end
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def mortgage_calc
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puts "mort(g)age calculator: "
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end
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def bmi_calc
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puts "b(mi) calculator:"
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end
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def trip_calc
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puts "(t)rip calculator"
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end
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def exit
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puts "do you really want to (q)uit? "
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end
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# _
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# //
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# //
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# __/(
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# _.~-a ~-.
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# {_____) `. _..=~~~~=._
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# ~-_ \ _.=~ '=.
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# \ `._.=~ .=. :=._
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# - __ ( \ : \)
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# ~. ( } ( | : :
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# `: \ \ \ |\ ; :
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# \ \ } \ / | ; }
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# `-.__//__.==~~=._\ (_/ ; ;
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# // | |/ ; ;
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# {{ _____|_/ ; ; * ___
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# ` ---- _=.=` ~ _____ ||* ____
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# __:=' .=' ___\\||/___
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# "Parasaurolophus" ..:~____.==''
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response = mainmenu # adv_calc, bas_calc, mort_calc, trip_calc and exit
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if response == 'a'
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advanced_calc
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elsif response == 'b'
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basic_calc
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elsif response == 'g'
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mortgage_calc
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elsif response == 'mi'
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bmi_calc
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elsif response == 't'
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trip_calc
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elsif response == 'e'
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exit
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end
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# ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▄░░░░░
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# ░░░░░░░▄▄▄▀▀▀▀▀█▄▄▄▄░░░░░░░░░░░░░░█▄░░░░
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# ░░░░▄█▀▀░░░░░░░░░░░▀▀█▄▄▄▄▄▄▄░░░░░█▀▄░░░
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# ░░▄██▄░░░░░░░░░░░░░░░░░▀▄░░░▀▀▀▀███▄█░░░
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# ▄█▀▀░▀▀█▄░░░░░░▄█▀▀█▄▄░░▀█░░░░░░░░░▀█▄░░
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# ██░░░░░▄█▄▄▄▄▄█▀░░░░░██░░█▄░░░░░░░░░░▀▄░
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# ██▄░░▄▀▀░░░░░▀▀▄▄░░░░██▄░░█░░░░░░░░░░░█▄
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# █████▀░░▄▄▄▄░░░░▀▄▄▄███░░░█░░░░░░░░░░░░█
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# ░███▀░░██████░░░░████▀█▄░▄▀░░░░░░░░░░░░█
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# ░░██░░░░█▀▀▀█░░░░░█░░░░▀▀▀░░░░░░░░░░░░▄█
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# ░░█▀█░░░█▀▀▀█░░░░░█░░░░░░░░░░░░░░░░░░░█░
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# ░░▀█▀▄▄█▀░░░▀█░░░█▀░░░░░░░░░░░░░░░░░▄█░░
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# ░░░▀█░░░░░░░░░▀▀▀░░░░░░░░░░░░░░░▄▄██░█░░
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# ░░░░░██▄░░░░░░░░░░░░░░░░░░░▄▄▄█▀▀░██░█░░
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# ░░░░░█░▀█▀▀▀█▄▄▄▄▄▄▄▄▄▄██▀██░░░░░░██░█░░
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# ░░░░░█░░█░░░░░░░░█░░█░░░█░██░░░░░░██░█░░
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# ░░▄▄▄█░░█░░░░░▄▄▄█░░█░▄█▀░██░░░░░▄██░█░░
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# ░▀█▄▄▄▄▄█░░░░░█▄▄▄▄▄█░░▀▄▀▀░░░░░░█▄▄▄█░░
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basic_calc = gets.chomp #crucial, no idea why. WHY DOES THIS NEED TO BE HERE?
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case basic_calc
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when "a" # adding
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x + y).to_s
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mainmenu
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when "s" # subtracting
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x - y).to_s
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mainmenu
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when "m" #multiplying
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x * y).to_s
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mainmenu
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when "d" #dividing
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puts "Enter two numbers "
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x = gets.chomp.to_f
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y = gets.chomp.to_f
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puts "=" + (x / y).to_s
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mainmenu
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when "p" #power
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puts "Enter two numbers "
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x = gets.chomp.to_f
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y = gets.chomp.to_f
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puts "=" + (x ** y).to_s
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mainmenu
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when "r" #sqaure root
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puts "Enter number "
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x = gets.chomp.to_f
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puts "=" + Math.sqrt(x).to_s
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mainmenu
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when "g" #mortgage
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puts "Enter principle of loan "
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p = gets.chomp.to_f
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puts "Enter annual interest rate "
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i = gets.chomp.to_f / 100 / 12
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puts "Enter number of payments"
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n = gets.chomp.to_f
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puts "=" + m = ( ( (i * ( ( 1 + i ) ** n ) ) / ( ( ( 1 + i ) ** n ) - 1 )) * p ).to_s
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mainmenu
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when "mi" #bmi
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puts "enter height"
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ht = gets.chomp.to_f
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puts "enter weight"
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wt = gets.chomp.to_f
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bmi = ( (wt) / ( (ht) * (ht) ) ).to_s #calculating the bmi
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puts "your bmi is #{bmi}"
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mainmenu
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when 't' #trip
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puts "enter distance"
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d = gets.to_f
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puts "how many miles to the gallon? "
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mpg = gets.to_f
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puts "how much does fuel cost per gallon?"
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$pg = gets.to_f
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puts "enter speed"
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speed = gets.to_f
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if speed > 60
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for speed in (61..speed) # loop code "For every 1 MPH over 60 MPH, reduce the the MPG by 2 MPG."
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mpg -= 2
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end
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end
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time = (d / speed)
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cost = (mpg * $pg)
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puts "Your trip will take #{ time } hours and cost $#{ cost }."
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mainmenu
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end
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# ,+######:
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# `###;:::::::;###`
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# :##:::::::::::::::##`
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# `#+:::::::::::::::::::##
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# ##::::::::::::::::::::::##
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# #;::::::::::::::::::::::::;# '##
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# #::::::::::::::::::::::::::::# '+##
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# #:::::::::::::::::::::::::::::;# +###
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# #::::+##+:::::::::::::::;##+::::+# #;:;,
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# #:::##. ,#;::::::::::::#' .##:::#. '::::
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# ,+::## #;::::::::::## '#:::# .:::+
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# #:::#. #:::::::::## #:::++ #::#
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# .;::## `'::::::::## #:::# #::+.
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# #:::## #:::::::### #:::#' #:::,
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# #:::## ###+''##### #::::# ;:::;
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# ':::## #;::::::::## #::::#. :::#
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# ;::::### #:::::::::::;# #::::#, '::#
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# #::::;### #:::::::::::::## ;#::::;' #::#.
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# #:':::####'.':::::::::::::::#######:::'::# #::+,
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# #:+::::######:::::#####:::::######::::'::# +::;,
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# #:+:::::####+::::+#####+:::::####:::::'::# ::::;
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# #:'::::::::'::::::#####::::::#::::::::;:;; :::+
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# #;'::::::::#::::::':;:;::::::#::::::::;##, :::#
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# :#::::::::#:::::;;:::'::::::#::::::::::,` '::#
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# #:::::::::#:::::# ;:. ;:::::#:::::::::' +::#`
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# #::::::::::#:::::#'#.'##:::::#:::::::::# #::#`
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# #:::::::::::#:::::###+++#:::::#:::::::::+# #::#`
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# #:::'::::::::#::::##:,;+#+:::::':::::::::#:+ +::#`
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# #:::#:::::::::+::::#:+###::':::#::::::::::#::+ '::#`
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# #:::##::::::::::#+:#::::::::;+;#:::::::::::#::;+ ;::#`
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# #:::';#:::::::::::::::::::::::::::::::::::::#;::;# ::::+
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# ';:::',#:::::::::::::::::::::::::::::::::::::##;:::#;.#:::,
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# `+:::#, #:::::::::::::::::::::::::::::::::::::#`#:::::::::+,
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# #:::#,` #:::::::::::::::::::::::::::::::::::::#` #;:::::::#,
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# #:::#,. #:::::::::::::::::::::::::::::::::::::#` '#:::::#,
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# ,::::;, #:::::::::::::::::::::::::::::::::::::#` ,##;'#,,
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# #:::#, #:::::::::::::::::::::::::::::::::::::#` ,,,,,
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# #:::#,` #:::::::::::::::::::::::::::::::::::::#`
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# ;:::;, #:::::::::::::::::::::::::::::::::::::#`
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# #:::#, #:::::::::::::::::::::::::::::::::::::#`
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# :::;,` #:::::::::::::::::::::::::::::::::::::#`
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# #:::#, #::::::::::::::::::::::::::::::::::::;+
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# #:::,` #::::::::::::::::::::::::::::::::::::''
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# +::+, #::::::::::::::::::::::::::::::::::::+:
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# +:::+ #::::::::::::::::::::::::::::::::::::#,
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# #::::#` :#;:::::::::::::::::::::::::::::::::::#,
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# +:::::##: :::#:::::::::::::::::::::::::::::::::::#,
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# .#::::::::::#+;::::::::::::::::::::::::::::::::::#,
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# .##::::::::'+#::::::::::::::::::::::::::::::::::'`
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# ,'##'::::::':::::::::::::::::::::::::::::::::#,
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# ,,,:'++::#:::::::::::::::::::::::::::::::::#,
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# ``.#+#::::::::::::::::::::::::::::::::#,`
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# ,`#:::::::::::::::::::::::::::::::#,
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# `#:::::::::::::::::::::::::::::#,
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# `#:::::::::::::::::::::::::::#,.
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# `+#::::::::::::::::::::::::;,,
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# #:::::::::::::::::::::::::'
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# #::#+:::::::::::::::;#+:::#
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# +:;,,;##+:::::::'###,,,;::#`
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# ;:+, .,,:+###+',,,,. +::#.
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# .::#, `.,,,.` #::+,
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# :::#, #::',
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# '::#, #::;:
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# #::#. #::;'
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# #::#. #:::'
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# #::#. #:::'
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# #::#. #:::+
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# #::#. #:::+
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# #::#, #::;'
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# #::#, #::;'
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# #::#, #::';
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# #::#, #::':
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# #::+, #::+,
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# '::;' #::#,
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# ::::# #::#,
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# ;::# #::#,
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# +::#` +::#,
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# #::#. `'::#.
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# #::+, :;::#`
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# ,#:::+, ':::#+
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# .#::::#, `#:::#;
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# #::::#,, ##:::#
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# #+;##,, ;#+:#,
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# ;',,. ,:+;,
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# .` `.
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#

‎hackers/tommy_mitchell/wk1d3/stations.rb

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lines = {
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:n => {'times square' => 1, '34th' => 2, 'n_28th' => 3, 'n_23rd' => 4, 'union square' => 5, '8th' => 6},
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:l => {'8th' => 1, '6th' => 2, 'union square' => 3, '3rd' =>4, '1st' => 5},
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:l6 => {'grand central' => 1, '33rd' => 2, '6_28th' => 3, '6_23rd' => 4, 'union square' => 5, 'astor place' => 6}
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}
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p "What line are you on? n, l or l6"
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line_menu = gets.chomp
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p "what station will you depart from?"
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location_og = gets.chomp
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p "what line is your destination on? ( n, l, l6)"
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dest_line = gets.chomp
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p "what station are you going to on this line?"
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dest_station = gets.chomp
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‎homework/wk1d2/calc.rb

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# ____ ____ _ ____ _ _ ____ _____ ____ ____
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# / _\/ _ \/ \ / _\/ \ /\/ \ / _ Y__ __Y _ \/ __\
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# | / | / \|| | | / | | ||| | | / \| / \ | / \|| \/|
5+
# | \__| |-||| |_/\| \__| \_/|| |_/\| |-|| | | | \_/|| /
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# \____/\_/ \|\____/\____/\____/\____/\_/ \| \_/ \____/\_/\_\
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8+
def mainmenu
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puts "would you like to use (a)dvanced, (b)asic, mort(g)age, b(mi), (t)rip or (e)xit"
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response = gets.chomp
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end
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def basic_calc
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puts "(a)dd, (s)ubtract, (m)ultiply, (d)ivide: "
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end
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def advanced_calc
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puts "(p)ower, sq(r)t: "
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end
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def mortgage_calc
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puts "mort(g)age calculator: "
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end
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def bmi_calc
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puts "b(mi) calculator:"
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end
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def trip_calc
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puts "(t)rip calculator"
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end
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def exit
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puts "do you really want to (q)uit? "
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end
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# _
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# //
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# //
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# __/(
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# _.~-a ~-.
42+
# {_____) `. _..=~~~~=._
43+
# ~-_ \ _.=~ '=.
44+
# \ `._.=~ .=. :=._
45+
# - __ ( \ : \)
46+
# ~. ( } ( | : :
47+
# `: \ \ \ |\ ; :
48+
# \ \ } \ / | ; }
49+
# `-.__//__.==~~=._\ (_/ ; ;
50+
# // | |/ ; ;
51+
# {{ _____|_/ ; ; * ___
52+
# ` ---- _=.=` ~ _____ ||* ____
53+
# __:=' .=' ___\\||/___
54+
# "Parasaurolophus" ..:~____.==''
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response = mainmenu # adv_calc, bas_calc, mort_calc, trip_calc and exit
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if response == 'a'
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advanced_calc
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elsif response == 'b'
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basic_calc
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elsif response == 'g'
65+
mortgage_calc
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elsif response == 'mi'
67+
bmi_calc
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elsif response == 't'
69+
trip_calc
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elsif response == 'e'
71+
exit
72+
end
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# ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▄░░░░░
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# ░░░░░░░▄▄▄▀▀▀▀▀█▄▄▄▄░░░░░░░░░░░░░░█▄░░░░
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# ░░░░▄█▀▀░░░░░░░░░░░▀▀█▄▄▄▄▄▄▄░░░░░█▀▄░░░
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# ░░▄██▄░░░░░░░░░░░░░░░░░▀▄░░░▀▀▀▀███▄█░░░
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# ▄█▀▀░▀▀█▄░░░░░░▄█▀▀█▄▄░░▀█░░░░░░░░░▀█▄░░
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# ██░░░░░▄█▄▄▄▄▄█▀░░░░░██░░█▄░░░░░░░░░░▀▄░
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# ██▄░░▄▀▀░░░░░▀▀▄▄░░░░██▄░░█░░░░░░░░░░░█▄
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# █████▀░░▄▄▄▄░░░░▀▄▄▄███░░░█░░░░░░░░░░░░█
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# ░███▀░░██████░░░░████▀█▄░▄▀░░░░░░░░░░░░█
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# ░░██░░░░█▀▀▀█░░░░░█░░░░▀▀▀░░░░░░░░░░░░▄█
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# ░░█▀█░░░█▀▀▀█░░░░░█░░░░░░░░░░░░░░░░░░░█░
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# ░░▀█▀▄▄█▀░░░▀█░░░█▀░░░░░░░░░░░░░░░░░▄█░░
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# ░░░▀█░░░░░░░░░▀▀▀░░░░░░░░░░░░░░░▄▄██░█░░
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# ░░░░░██▄░░░░░░░░░░░░░░░░░░░▄▄▄█▀▀░██░█░░
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# ░░░░░█░▀█▀▀▀█▄▄▄▄▄▄▄▄▄▄██▀██░░░░░░██░█░░
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# ░░░░░█░░█░░░░░░░░█░░█░░░█░██░░░░░░██░█░░
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# ░░▄▄▄█░░█░░░░░▄▄▄█░░█░▄█▀░██░░░░░▄██░█░░
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# ░▀█▄▄▄▄▄█░░░░░█▄▄▄▄▄█░░▀▄▀▀░░░░░░█▄▄▄█░░
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basic_calc = gets.chomp #crucial, no idea why. WHY DOES THIS NEED TO BE HERE?
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case basic_calc
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when "a" # adding
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x + y).to_s
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mainmenu
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when "s" # subtracting
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x - y).to_s
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mainmenu
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when "m" #multiplying
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puts "Enter two numbers "
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x = gets.chomp.to_i
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y = gets.chomp.to_i
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puts "=" + (x * y).to_s
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mainmenu
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when "d" #dividing
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puts "Enter two numbers "
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x = gets.chomp.to_f
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y = gets.chomp.to_f
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puts "=" + (x / y).to_s
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mainmenu
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when "p" #power
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puts "Enter two numbers "
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x = gets.chomp.to_f
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y = gets.chomp.to_f
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puts "=" + (x ** y).to_s
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mainmenu
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when "r" #sqaure root
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puts "Enter number "
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x = gets.chomp.to_f
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puts "=" + Math.sqrt(x).to_s
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mainmenu
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when "g" #mortgage
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puts "Enter principle of loan "
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p = gets.chomp.to_f
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puts "Enter annual interest rate "
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i = gets.chomp.to_f / 100 / 12
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puts "Enter number of payments"
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n = gets.chomp.to_f
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puts "=" + m = ( ( (i * ( ( 1 + i ) ** n ) ) / ( ( ( 1 + i ) ** n ) - 1 )) * p ).to_s
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mainmenu
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when "mi" #bmi
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puts "enter height"
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ht = gets.chomp.to_f
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puts "enter weight"
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wt = gets.chomp.to_f
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bmi = ( (wt) / ( (ht) * (ht) ) ).to_s #calculating the bmi
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puts "your bmi is #{bmi}"
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mainmenu
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when 't' #trip
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puts "enter distance"
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d = gets.to_f
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puts "how many miles to the gallon? "
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mpg = gets.to_f
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puts "how much does fuel cost per gallon?"
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$pg = gets.to_f
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puts "enter speed"
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speed = gets.to_f
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if speed > 60
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for speed in (61..speed) # loop code "For every 1 MPH over 60 MPH, reduce the the MPG by 2 MPG."
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mpg -= 2
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end
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end
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time = (d / speed)
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cost = (mpg * $pg)
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puts "Your trip will take #{ time } hours and cost $#{ cost }."
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mainmenu
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end
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# ,+######:
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# `###;:::::::;###`
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# :##:::::::::::::::##`
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# `#+:::::::::::::::::::##
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# ##::::::::::::::::::::::##
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# #;::::::::::::::::::::::::;# '##
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# #::::::::::::::::::::::::::::# '+##
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# #:::::::::::::::::::::::::::::;# +###
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# #::::+##+:::::::::::::::;##+::::+# #;:;,
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# #:::##. ,#;::::::::::::#' .##:::#. '::::
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# ,+::## #;::::::::::## '#:::# .:::+
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# #:::#. #:::::::::## #:::++ #::#
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# .;::## `'::::::::## #:::# #::+.
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# #:::## #:::::::### #:::#' #:::,
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# #:::## ###+''##### #::::# ;:::;
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# ':::## #;::::::::## #::::#. :::#
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# ;::::### #:::::::::::;# #::::#, '::#
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# #::::;### #:::::::::::::## ;#::::;' #::#.
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# #:':::####'.':::::::::::::::#######:::'::# #::+,
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# #:+::::######:::::#####:::::######::::'::# +::;,
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# #:+:::::####+::::+#####+:::::####:::::'::# ::::;
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# #:'::::::::'::::::#####::::::#::::::::;:;; :::+
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# #;'::::::::#::::::':;:;::::::#::::::::;##, :::#
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# :#::::::::#:::::;;:::'::::::#::::::::::,` '::#
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# #:::::::::#:::::# ;:. ;:::::#:::::::::' +::#`
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# #::::::::::#:::::#'#.'##:::::#:::::::::# #::#`
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# #:::::::::::#:::::###+++#:::::#:::::::::+# #::#`
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# #:::'::::::::#::::##:,;+#+:::::':::::::::#:+ +::#`
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# #:::#:::::::::+::::#:+###::':::#::::::::::#::+ '::#`
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# #:::##::::::::::#+:#::::::::;+;#:::::::::::#::;+ ;::#`
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# #:::';#:::::::::::::::::::::::::::::::::::::#;::;# ::::+
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# ';:::',#:::::::::::::::::::::::::::::::::::::##;:::#;.#:::,
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# `+:::#, #:::::::::::::::::::::::::::::::::::::#`#:::::::::+,
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# #:::#,` #:::::::::::::::::::::::::::::::::::::#` #;:::::::#,
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# #:::#,. #:::::::::::::::::::::::::::::::::::::#` '#:::::#,
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# ,::::;, #:::::::::::::::::::::::::::::::::::::#` ,##;'#,,
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# #:::#, #:::::::::::::::::::::::::::::::::::::#` ,,,,,
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# #:::#,` #:::::::::::::::::::::::::::::::::::::#`
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# ;:::;, #:::::::::::::::::::::::::::::::::::::#`
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# #:::#, #:::::::::::::::::::::::::::::::::::::#`
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# :::;,` #:::::::::::::::::::::::::::::::::::::#`
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# #:::#, #::::::::::::::::::::::::::::::::::::;+
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# #:::,` #::::::::::::::::::::::::::::::::::::''
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# +::+, #::::::::::::::::::::::::::::::::::::+:
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# +:::+ #::::::::::::::::::::::::::::::::::::#,
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# #::::#` :#;:::::::::::::::::::::::::::::::::::#,
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# +:::::##: :::#:::::::::::::::::::::::::::::::::::#,
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# .#::::::::::#+;::::::::::::::::::::::::::::::::::#,
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# .##::::::::'+#::::::::::::::::::::::::::::::::::'`
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# ,'##'::::::':::::::::::::::::::::::::::::::::#,
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# ,,,:'++::#:::::::::::::::::::::::::::::::::#,
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# ``.#+#::::::::::::::::::::::::::::::::#,`
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# ,`#:::::::::::::::::::::::::::::::#,
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# `#:::::::::::::::::::::::::::::#,
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# `#:::::::::::::::::::::::::::#,.
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# `+#::::::::::::::::::::::::;,,
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# #:::::::::::::::::::::::::'
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# #::#+:::::::::::::::;#+:::#
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# +:;,,;##+:::::::'###,,,;::#`
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# ;:+, .,,:+###+',,,,. +::#.
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# .::#, `.,,,.` #::+,
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# :::#, #::',
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# '::#, #::;:
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# #::#. #::;'
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# #::#. #:::'
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# #::#. #:::'
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# #::#. #:::+
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# #::#. #:::+
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# #::#, #::;'
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# #::#, #::;'
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# #::#, #::';
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# #::#, #::':
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# #::+, #::+,
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# '::;' #::#,
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# ::::# #::#,
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# ;::# #::#,
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# +::#` +::#,
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# #::#. `'::#.
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# #::+, :;::#`
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# ,#:::+, ':::#+
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# .#::::#, `#:::#;
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# #::::#,, ##:::#
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# #+;##,, ;#+:#,
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# ;',,. ,:+;,
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# .` `.
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#

‎homework/wk1d3/stations.rb

+17
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,17 @@
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lines = {
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:n => {'times square' => 1, '34th' => 2, 'n_28th' => 3, 'n_23rd' => 4, 'union square' => 5, '8th' => 6},
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:l => {'8th' => 1, '6th' => 2, 'union square' => 3, '3rd' =>4, '1st' => 5},
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:l6 => {'grand central' => 1, '33rd' => 2, '6_28th' => 3, '6_23rd' => 4, 'union square' => 5, 'astor place' => 6}
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}
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p "What line are you on? n, l or l6"
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line_menu = gets.chomp
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p "what station will you depart from?"
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location_og = gets.chomp
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p "what line is your destination on? ( n, l, l6)"
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dest_line = gets.chomp
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p "what station are you going to on this line?"
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dest_station = gets.chomp
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