Submission #1174476

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1174476	2025-03-27 03:19:38	Pacybwoah	DEL13 (info1cup18_del13)	C++20	30 / 100	66 ms	1860 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 dp[(1 << 18) + 3], lst[(1 << 18) + 3], lstans[(1 << 18) + 3];
int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int t;
    cin >> t;
    bool flag = 0;
    while(t--){
        int n, q;
        cin >> n >> q;
        if(!flag){
            flag = 1;
            dp[(1 << n) - 1] = 1;
            for(int i = (1 << n) - 2; i >= 0; i--){
                vector<int> pre(n + 1);
                for(int j = 0; j < n; j++){
                    pre[j + 1] = pre[j];
                    if(i & (1 << j)){
                        pre[j + 1]++;
                    }
                }
                bool flag2 = 0;
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 15 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 25
• Subtask 5: 0 / 30