forEach example fix

6 years ago · e984640814
parent 6adedd1b7b
commit e984640814
1 changed files with 3 additions and 3 deletions
--- a/09_Day/09_day_higher_order_functions.md
+++ b/09_Day/09_day_higher_order_functions.md
@ -183,8 +183,8 @@ arr.forEach((element, index, arr) => console.log(index, element, arr))
 ```js
 let sum = 0;
 const numbers = [1,2,3,4,5];
-numbers.forEach(num => sum += num))
-// 15
+numbers.forEach(num => sum += num)
+console.log(sum) // 15
 ```

 ```js