#include <iostream>
using namespace std;
int main()
{
int number = 123456;
do
{
cout << number % 10;
}
while ((number /= 10) != 0);
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgoKdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkKewogICAgaW50IG51bWJlciA9IDEyMzQ1NjsKICAgIGRvIAogICAgewogICAgICAgIGNvdXQgPDwgbnVtYmVyICUgMTA7CiAgICB9CiAgICB3aGlsZSAoKG51bWJlciAvPSAxMCkgIT0gMCk7CiAgICByZXR1cm4gMDsKfQ==