Updating the script with comments detailing my understanding of the script

Author: KayanatSuleman

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

@@ -4,4 +4,8 @@ count = count + 1;
 
 console.log(count);
 // 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
+// Describe what line 3 is doing, in particular focus on what = is doing
+// The '=' assignment operator. It assigns the value on the right hand side to the variable on the left.
+// The variable 'count' is initially assigned the value of 0.
+// And the result is assigned back to count.
+// This mean 'count; is updated each time this line runs.