diff --git a/hello.cpp b/hello.cpp
index 4f6a268..ace034b 100644
--- a/hello.cpp
+++ b/hello.cpp
@@ -1,7 +1,7 @@
 #include<bits/stdc++.h>
 using namespace std;
 inrt main(){
-cout<<"hello world x";
+cout<<"hello world!";
 return 0;
 }