Explaning and fixing the bug by adding return keyword

Author: AkliluMihtsun

Sprint-3/2-mandatory-debug/0.js

@@ -1,14 +1,22 @@
 // Predict and explain first...
 
-// =============> write your prediction here
+// I predict the code will run normally and print the result of a * b on the first console, but it will return undefined on the
+// second console.log
 
-function multiply(a, b) {
+/*function multiply(a, b) {
   console.log(a * b);
 }
 
-console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
+console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);*/
 
-// =============> write your explanation here
+// The reason for printing undefined is that we didn't define a return value so the js doesn't know what to return and it simply returns undefined
+// We can fix the code by replacing the console.log with a return keyword so the js knows what to return when the function is called
 
 // Finally, correct the code to fix the problem
-//  =============> write your new code here
+// Here is the fixed code
+
+function multiply(a, b) {
+  return a * b;
+}
+
+console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);