Practicing charAt(), slice()

Author: Della-Bella

Sprint-1/1-key-exercises/1-count.js

@@ -4,3 +4,5 @@ count = count + 1;
 
 // Line 1 is a variable declaration, creating the count variable with an initial value of 0
 // Describe what line 3 is doing, in particular focus on what = is doing
+
+//line 3 is a statment. It is adding 1 to the value of the variable count 

Sprint-1/1-key-exercises/2-initials.js

@@ -1,11 +1,20 @@
+
+
+// Declare a variable called initials that stores the first character of each string.
+// This should produce the string "CKJ", but you must not write the characters C, K, or J in the code of your solution.
+// https://www.google.com/search?q=get+first+character+of+string+mdn
+
 let firstName = "Creola";
 let middleName = "Katherine";
 let lastName = "Johnson";
 
-// Declare a variable called initials that stores the first character of each string.
-// This should produce the string "CKJ", but you must not write the characters C, K, or J in the code of your solution.
 
-let initials = ``;
 
-// https://www.google.com/search?q=get+first+character+of+string+mdn
+let initials= `${firstName.charAt(0)} ${middleName.charAt(0)} ${lastName.charAt(0)}`;
+//test
+let initialsSecond = `${firstName.charAt(3)} ${middleName.charAt(2)} ${lastName.charAt(4)}`;
+
+console.log (initials, initialsSecond);
+
+
 

Sprint-1/1-key-exercises/3-paths.js

@@ -14,10 +14,21 @@ const lastSlashIndex = filePath.lastIndexOf("/");
 const base = filePath.slice(lastSlashIndex + 1);
 console.log(`The base part of ${filePath} is ${base}`);
 
+
+
 // Create a variable to store the dir part of the filePath variable
+const dir = filePath.slice(1,5);
+console.log(dir);
+
 // Create a variable to store the ext part of the variable
 
-const dir = ;
-const ext = ;
 
-// https://www.google.com/search?q=slice+mdn
+// https://www.google.com/search?q=slice+mdn
+
+
+// let fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
+
+// let newFruits= fruits.slice(1,3);
+
+// console.log(newFruits)
+