updated 2-initials file with the problem resolution

Author: Mugs3

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

@@ -1,10 +1,14 @@
 const firstName = "Creola";
 const middleName = "Katherine";
 const lastName = "Johnson";
+// const initial = "initials";
+// const index = 1;
 
+// console.log('The ${Initial} ${index} is ${firstName.charAt(index)}');
 // 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.
 
-const initials = ``;
+const initials = firstName[0] + middleName[0] + lastName[0];
+console.log(initials);
 
 // https://www.google.com/search?q=get+first+character+of+string+mdn