/******************************************************************************
Online C Compiler.
Code, Compile, Run and Debug C program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include <stdio.h>
int main(void) {
// your code goes here
int x=2,y=5;
if(x<y) return (x=x+y);
else
printf("z1");
printf("z2");
return 0;
}