#include <iostream>
#include <string>
int main() {
int x = 384270;
auto s = std::to_string(x);
s.assign(s.rbegin(), s.rend());
std::cout << s << std::endl;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8c3RyaW5nPgoKaW50IG1haW4oKSB7CiAgICBpbnQgeCA9IDM4NDI3MDsKCiAgICBhdXRvIHMgPSBzdGQ6OnRvX3N0cmluZyh4KTsKICAgIHMuYXNzaWduKHMucmJlZ2luKCksIHMucmVuZCgpKTsKICAgIHN0ZDo6Y291dCA8PCBzIDw8IHN0ZDo6ZW5kbDsKfQ==