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Friday, 18 September 2015

C program without main

C program without main

Coding:

#include<stdio.h>
#define decode(r,a,p,i,d,l,y) r##a##i##n
#define begin decode(m,a,g,i,c,a,l)
int begin()
{
 printf("!!C program withot main");
 return 0;
}
Output:
!!C program withot main

Explanation