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Submission #1071596

# Submission time Handle Problem Language Result Execution time Memory
1071596 2024-08-23T09:12:22 Z vjudge1 Addk (eJOI21_addk) C++17
0 / 100
 2000 ms 7852 KB 
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define nn "\n";
#define pb push_back
const int N = 1e6 + 8  , inf = 1e17 ;
int  n ,  k , a[N] ,q ;
signed main() {
    ios_base::sync_with_stdio(0), cin.tie(0);
    cin>> n >> k ;
    int p[n+1];
    p[0] =0 ;
    for(int i= 1 ; i <= n ; i++){
        cin>> a[i];
        p[i] = p[i-1]+a[i];
    }
    cin>> q ;
    while(q--){
        int h , l , r , m ;
        cin>> h >> l >> r >> m ;
        if(h == 1 )continue;
        int sum = p[r] - p[l-1];
        unordered_map<int , int >us;
        for(int i =l , j = 0 ; i < l + m - 1 ; i++ , j++){
            sum+=a[i]*j;
            us[i] =1 ;
            //cout << j << ' ' ;
        }
        for(int i = r , j =0  ; i > r - m + 1 ; i-- , j++){
            if(!us[i])sum+=a[i]*j;
            //cout << j << ' ' ;
        }
        for(int i = l + m - 1 ; i <= r - m + 1 ; i++){
            sum+=a[i]*m;
        }
        cout << sum<< nn
    }
}

Subtask #1
0 / 36.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 56.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2075 ms 2296 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 8.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2085 ms 7852 KB Time limit exceeded
2 Halted 0 ms 0 KB -