update: explain and comments for clarity in time format calculations sprint -1 of 2-time-format.js

Author: SuWebOnes

Sprint-1/3-mandatory-interpret/2-time-format.js

@@ -1,4 +1,4 @@
-const movieLength = 8784; // length of movie in seconds
+const movieLength = 9000; // length of movie in seconds
 
 const remainingSeconds = movieLength % 60;
 const totalMinutes = (movieLength - remainingSeconds) / 60;
@@ -12,14 +12,27 @@ console.log(result);
 // For the piece of code above, read the code and then answer the following questions
 
 // a) How many variable declarations are there in this program?
+//there are 6 variable declarations
+// 1. movieLength
+// 2. remainingSeconds
+// 3. totalMinutes
+// 4. remainingMinutes
+// 5. totalHours
+// 6. result
 
 // b) How many function calls are there?
+// their is 1 function call
+// console.log(result);
 
-// c) Using documentation, explain what the expression movieLength % 60 represents
+// c) Using documentation, explain what the expression movieLength % 60 represents The is expressing remaining number of seconds after converted to 60 seconds
+// The expression `movieLength % 60` calculates the remainder when `movieLength` (the length of the movie in seconds)
+// This gives the number of seconds that do not complete a full minute, effectively representing the remaining seconds after converting the total movie length into minutes.
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
 
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
-
+// The expression (movieLength - remainingSeconds) / 60 determines the total number of full minutes in the movie by removing the leftover seconds and then dividing the result by 60.
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
-
+//time
+// The variable `result` represents the formatted time of the movie in the format "hours:minutes:seconds".
+// A better name for this variable could be "movieDuration" to make it clearer that it holds the duration of the movie in a specific format.
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer