제출 #920166

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
920166	2024-02-02 07:11:07	Ghulam_Junaid	Lottery (CEOI18_lot)	C++17	65 / 100	1080 ms	16216 KiB

lot

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#include <bits/stdc++.h>
using namespace std;
const int mod = 1e9 + 7;
const int base = 727;
int score[2005][2005];
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    int n, l;
    cin >> n >> l;
    int a[n];
    for (int i = 0; i < n; i ++)
        cin >> a[i];
    if (n <= 2000){
        memset(score, 0, sizeof score);
        for (int i = 0; i + l <= n; i ++){
            for (int j = i + 1; j + l <= n; j ++){
                for (int k = 0; k < l; k ++){
                    score[i][j] += (a[i + k] != a[j + k]);
                    score[j][i] += (a[i + k] != a[j + k]);
                }
            }
        }
 
 
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• Subtask 1: 25 / 25
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20