Submission #1174468

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1174468	2025-03-27 03:06:10	Pacybwoah	DEL13 (info1cup18_del13)	C++20	6 / 100	2 ms	580 KiB

del13

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#include<iostream>
#include<vector>
#include<algorithm>
#include<utility>
#include<cmath>
using namespace std;
typedef long long ll;
const ll inf = 1e18;
int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int t;
    cin >> t;
    while(t--){
        int n, k;
        cin >> n >> k;
        vector<pair<int, pair<int, int>>> rngs;
        vector<int> vec(n + 1);
        for(int i = 0; i < k; i++){
            int tmp;
            cin >> tmp;
            vec[tmp] = 1;
        }
        int lst = 1;
        for(int i = 2; i <= n; i++){
            if(vec[i - 1] != vec[i]){
                rngs.emplace_back(vec[i - 1], make_pair(lst, i - 1));
                lst = i;
            }
        }
 
 
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• Subtask 1: 0 / 15
• Subtask 2: 0 / 15
• Subtask 3: 6 / 15
• Subtask 4: 0 / 25
• Subtask 5: 0 / 30