#include <stdio.h>
int main(void) {
int i,j;
for (i = 1; i <= 5; i++)
{
for (j = 5; j <= 1; j--)
{
}
}
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbih2b2lkKSB7CgppbnQgaSxqOwoKCWZvciAoaSA9IDE7IGkgPD0gNTsgaSsrKQoJewoJCWZvciAoaiA9IDU7IGogPD0gMTsgai0tKQoJCXsKCQkJcHJpbnRmKCLimIYiKTsKCQl9CgkJcHJpbnRmKCJcbiIpOwoJfQoJcmV0dXJuIDA7Cn0K