oj.uz

답안 #1009212

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1009212 2024-06-27T10:05:16 Z ivopav 학교 설립 (IZhO13_school) C++17
30 / 100
 2000 ms 262144 KB 
#include <bits/stdc++.h>
using namespace std;

#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,popcnt,lzcnt,abm,bmi,bmi2,fma,tune=native")


int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    long long int n;
    long long int m;
    long long int k;
    cin >> n >> m >> k;
    vector<long long int> gla={};
    vector<long long int> spr={};
    for (long long int i=0;i<n;i++){
        long long int unos;
        long long int unos2;
        cin >> unos >> unos2;
        gla.push_back(unos);
        spr.push_back(unos2);
    }
    vector<vector<long long int>> dp(m+1,vector<long long int>(k+1,0));
    vector<vector<long long int>> dp2(m+1,vector<long long int>(k+1,0));
    
    for (long long int i=0;i<n;i++){
        for (long long int j=0;j<m+1;j++){
            for (long long int l=0;l<k+1;l++){
            //    cout << i << " " << j << " " << l << " " << dp[i][j][l] << "\n"; 
                dp2[j][l]=max(dp[j][l],dp2[j][l]);
                if (j!=m){
                    dp2[j+1][l]=max(dp[j][l]+gla[i],dp2[j+1][l]);
                }
                if (l!=k){
                    dp2[j][l+1]=max(dp[j][l]+spr[i],dp2[j][l+1]);
                }
                
            }
        }
        dp=dp2;
    }
    cout << dp2[m][k] << "\n";
}

Subtask #1
30.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 12 ms 348 KB Output is correct
7 Execution timed out 2100 ms 5724 KB Time limit exceeded
8 Execution timed out 2061 ms 7772 KB Time limit exceeded
9 Execution timed out 2102 ms 29784 KB Time limit exceeded
10 Execution timed out 2057 ms 9560 KB Time limit exceeded
11 Execution timed out 2048 ms 28492 KB Time limit exceeded
12 Execution timed out 2045 ms 5720 KB Time limit exceeded
13 Runtime error 108 ms 262144 KB Execution killed with signal 9
14 Runtime error 115 ms 262144 KB Execution killed with signal 9
15 Execution timed out 2067 ms 7616 KB Time limit exceeded
16 Runtime error 126 ms 262144 KB Execution killed with signal 9
17 Runtime error 142 ms 262144 KB Execution killed with signal 9
18 Runtime error 133 ms 262144 KB Execution killed with signal 9
19 Runtime error 137 ms 262144 KB Execution killed with signal 9
20 Runtime error 146 ms 262144 KB Execution killed with signal 9