#include <stdio.h>
int main(void) {
// your code goes here
int S,h,m,s;
h=S/3600;
m=S%3600/60;
s=S%3600%60;
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbih2b2lkKSB7Ci8vIHlvdXIgY29kZSBnb2VzIGhlcmUKICAgIGludCBTLGgsbSxzOwpzY2FuZigiJWQiLCZTKTsKCgpoPVMvMzYwMDsgICAKbT1TJTM2MDAvNjA7CnM9UyUzNjAwJTYwOwogICBwcmludGYoIiVkOiVkOiVkIixoLG0scyk7CnJldHVybiAwOwp9