Submission #515627

#	Time	Username	Problem	Language	Result	Execution time	Memory
515627		KoD	Hop (COCI21_hop)	C++17	110 / 110	47 ms	1312 KiB

Main

#include <bits/stdc++.h>

using std::vector;
using std::array;
using std::pair;
using std::tuple;

using i64 = std::int64_t;

int main() {
    std::ios_base::sync_with_stdio(false);
    std::cin.tie(nullptr);
    int N;
    std::cin >> N;
    vector<i64> X(N);
    for (auto& x : X) {
        std::cin >> x;
    }
    int B = 1;
    while (B * B * B < N) {
        B += 1;
    }
    for (int i = 1; i < N; ++i) {
        for (int j = 0; j < i; ++j) {
            int x = j, y = i;
            int l = 0;
            while (true) {
                l += 1;
                if (x % B != y % B) {
                    std::cout << l;
                    break;
                }
                x /= B, y /= B;
            }
            std::cout << " \n"[j + 1 == i];
        }
    }
    return 0;
}

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