Submission #711854

#	Time	Username	Problem	Language	Result	Execution time	Memory
711854		kostia244	Super Dango Maker (JOI22_dango3)	C++17	100 / 100	745 ms	672 KiB

dango3

#include "dango3.h"

#include <bits/stdc++.h>
using namespace std;

namespace {

int variable_example = 1;
void solve(vector<int> a, int cnt) {
    if(cnt == 1) {
        Answer(a);
        return;
    }
    int m = cnt / 2;
    vector<int> b;
    for(int i = a.size(); i--;) {
        swap(a[i], a.back());
        int t = a.back();
        a.pop_back();
        if(Query(a) < m)
            a.push_back(t);
        else
            b.push_back(t);
    }
    solve(a, m);
    solve(b, cnt - m);
}
}  // namespace

void Solve(int N, int M) {
    vector<int> a;
    for(int i = 0; i < N * M; i++)
        a.push_back(1 + i);
    solve(a, M);
}

Compilation message (stderr)

dango3.cpp:8:5: warning: '{anonymous}::variable_example' defined but not used [-Wunused-variable]
    8 | int variable_example = 1;
      |     ^~~~~~~~~~~~~~~~

• Subtask 1: 2 / 2
• Subtask 2: 5 / 5
• Subtask 3: 15 / 15
• Subtask 4: 78 / 78