1diff --git a/main.c b/main.c2--- a/main.c3+++ b/main.c4@@ -1,7 +1,9 @@5+#include <stdlib.h>6#include <stdio.h>78int func(int num);9void print_int(int num);10+void print_ln();1112int main() {13int i;14@@ -10,6 +12,8 @@15print_int(func(i));16}1718+ print_ln();19+20return 0;21}2223@@ -21,3 +25,7 @@24printf("%d", num);25}2627+void print_ln() {28+ printf("\n");29+}30+