>>159
#include <stdio.h>
#define MAX_LENGTH 512
int main(void)
{
char str[MAX_LENGTH] = "Nurupo", buf[MAX_LENGTH];
int i;
for(i=0; str[i]; i++) buf[i] = str[i] + 1;
buf[i] = '\0';

printf("%s → %s", str, buf);
return 0;
}