From 05b40454c7d279ce74b48aee0317109202687089 Mon Sep 17 00:00:00 2001
From: Nightwing Battinson <91784192+NightwingXl@users.noreply.github.com>
Date: Sat, 2 Oct 2021 16:51:55 +0530
Subject: [PATCH] Update cool.c

return 0 is important to run a program
return 0: A return 0 means that the program will execute successfully and did what it was intended to do.
---
 cool.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cool.c b/cool.c
index 8aa99b1..87a40e5 100644
--- a/cool.c
+++ b/cool.c
@@ -1,7 +1,8 @@
 #include<stdio.h>
 int main()
 { 
-  printf("helloworld");
-}
+  printf(" \n helloworld");
 
+return 0;
 
+}