CSP-S 2023 T16

#include <iostream>
using namespace std;

unsigned short f(unsigned short x) {
    x ^= x << 6;
    x ^= x >> 8;
    return x;
}
int main() {
    unsigned short x;
    cin >> x;
    unsigned short y = f(x);
    cout << y << endl;
    return 0;
}