completed error 2

Author: edwardkganyago45-source

Sprint-3/1-key-errors/2.js

@@ -3,11 +3,11 @@
 
 // this function should square any number but instead we're going to get an error
 
-// =============> write your prediction of the error here
+// =============> num is not defied
 
-function square(3) {
+/*function square(3) {
     return num * num;
-}
+}*/
 
 // =============> write the error message here
 
@@ -16,5 +16,8 @@ function square(3) {
 // Finally, correct the code to fix the problem
 
 // =============> write your new code here
+function square(num) {
+    return num * num;
+}