count.js

Author: mandipsanger

Sprint-2/1-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 reassigning  the value of the variable count by adding 1 to its initial value.
+// The = sign is assigning the result of the expression on the right side (count + 1) to the variable count on the left side.