Submission #723390

#	Time	Username	Problem	Language	Result	Execution time	Memory
723390		rnl42	Measures (CEOI22_measures)	C++14	24 / 100	1565 ms	5336 KiB

Main

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

int N, M, D;
vector<int> A;
int ans = 0;

signed main() {
    ios::sync_with_stdio(false), cout.tie(0), cin.tie(0);
    cin >> N >> M >> D;
    A.resize(N);
    for (int i = 0; i < N; i++) {
        cin >> A[i];
    }
    int in;
    for (int i = 0; i < M; i++) {
        cin >> in;
        A.push_back(in);
        sort(A.begin(), A.end());
        int truc = 0;
        int cur = 0;
        int mini = 0;
        for (int i = (int)A.size()-2; i >= 0; i--) {
            int deltamin = D+A[i]-A[i+1];
            if (deltamin >= 0) {
                cur = cur - deltamin;
            } else {
                cur = min(truc - deltamin, truc);
            }
            mini = min(cur, mini);
        }
        int ans = abs(mini);
        cout << (ans>>1); if (ans & 1) cout << ".5";
        cout << (i == M-1 ? '\n' : ' ');
    }
}

• Subtask 1: 10 / 10
• Subtask 2: 14 / 14
• Subtask 3: 0 / 35
• Subtask 4: 0 / 41