Submission #712898

#	Time	Username	Problem	Language	Result	Execution time	Memory
712898		KoD	Hop (COCI21_hop)	C++17	110 / 110	39 ms	1296 KiB

Main

#include <array>
#include <iostream>
#include <vector>

int main() {
    int n;
    std::cin >> n;
    std::vector<std::array<int, 3>> a(n);
    for (int i = 0; i < n; ++i) {
        long long x;
        std::cin >> x;
        int log = 64 - __builtin_clzll(x);
        for (int k = 0; k < 3; ++k) {
            a[i][k] = log % 4;
            log /= 4;
        }
    }
    for (int j = 1; j < n; ++j) {
        for (int i = 0; i < j; ++i) {
            int k = 2;
            while (k > 0 and a[i][k] == a[j][k]) {
                k -= 1;
            }
            std::cout << k + 1 << " \n"[i == j - 1];
        }
    }
    return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 100 / 100