Update comments in 1.js to clarify function behavior and fix error

Author: Alex-Os-Dev-Lab

Sprint-2/2-mandatory-debug/1.js

@@ -1,13 +1,22 @@
 // Predict and explain first...
-//  =============> write your prediction here
+//  =============> the return statement is placed before the actual sum,
+// which means that the function will return undefined before it can calculate the sum of a and b.
+// Therefore, the output will be "The sum of 10 and 32 is undefined".
 
-function sum(a, b) {
-  return;
-  a + b;
-}
+//function sum(a, b) {
+// return;
+//a + b;
+//}
 
-console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
+//console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
 
-// =============> write your explanation here
+// =============> The program behaved as predicted
 // Finally, correct the code to fix the problem
 //  =============> write your new code here
+
+function sum(a, b) {
+  add = a + b;
+  return add;
+}
+
+console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);

Sprint-2/2-mandatory-debug/2.js

@@ -1,7 +1,7 @@
 // Predict and explain first...
 
 // Predict the output of the following code:
-// =============> Write your prediction here
+// =============> 
 
 const num = 103;