#include <stdio.h>
int main(){
char cChar1,cChar2;
cChar1='@';
cChar2='_';
putchar(cChar1);
putchar(cChar2);
putchar(cChar1);
putchar('\n');
return 0;
}
#include <stdio.h>
int main(){
char cChar1,cChar2;
cChar1='@';
cChar2='_';
putchar(cChar1);
putchar(cChar2);
putchar(cChar1);
putchar('\n');
return 0;
}