prepro2#
prepro2.c
/* ## preprocessor operator */
#include<stdio.h>
#define paste(front,back) front ## back
int main(void)
{
int i=paste(10,50);
printf("%d",i);
return 0;
}
prepro2.c
/* ## preprocessor operator */
#include<stdio.h>
#define paste(front,back) front ## back
int main(void)
{
int i=paste(10,50);
printf("%d",i);
return 0;
}