Key -exercise 1 done.

Author: Seti-Jemal

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

@@ -2,5 +2,4 @@ let count = 0;
 
 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 1 makes a variable called count and gives the value 0. Line 3 ads 1 to the value of count. So after line 3, count has the value 1. If we were to run line 3 again, count would have the value 2. If we were to run line 3 again, count would have the value 3. And so on. Each time we run line 3, we add 1 to the value of count.

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

@@ -5,7 +5,6 @@ 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 = ``;
+let initials = firstName[0] + middleName[0] + lastName[0];
 
-// https://www.google.com/search?q=get+first+character+of+string+mdn
 

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

@@ -20,4 +20,3 @@ console.log(`The base part of ${filePath} is ${base}`);
 const dir = ;
 const ext = ;
 
-// https://www.google.com/search?q=slice+mdn