Submission #2214953


Source Code Expand

#include <set>
#include <vector>
#include <iostream>
#include <algorithm>

using namespace std;

int main(){
    int N, K;
    cin >> N >> K;
    vector<int> v;

    for(int i=0;i<N;i++){
        int a,b;
        cin >> a >> b;
        for(int j=0;j<b;j++){
            v.push_back(a);
        }
    }

    sort(v.begin(), v.end());
    cout << v[K] << endl;

    return 0;
}

Submission Info

Submission Time
Task C - Big Array
User okesaku
Language C++14 (GCC 5.4.1)
Score 0
Code Size 399 Byte
Status RE
Exec Time 2120 ms
Memory 1049680 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 1
WA × 1
AC × 3
WA × 1
TLE × 6
MLE × 1
RE × 6
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All sample_01.txt, sample_02.txt, subtask_1_1.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt WA 19 ms 6512 KB
subtask_1_1.txt AC 586 ms 131676 KB
subtask_1_10.txt RE 97 ms 256 KB
subtask_1_11.txt RE 97 ms 256 KB
subtask_1_12.txt RE 97 ms 256 KB
subtask_1_13.txt RE 96 ms 256 KB
subtask_1_14.txt RE 98 ms 256 KB
subtask_1_15.txt RE 98 ms 256 KB
subtask_1_2.txt TLE 2109 ms 1049680 KB
subtask_1_3.txt TLE 2120 ms -2095796 KB
subtask_1_4.txt TLE 2114 ms -2096436 KB
subtask_1_5.txt TLE 2114 ms -2094772 KB
subtask_1_6.txt AC 22 ms 4592 KB
subtask_1_7.txt MLE 1149 ms 263512 KB
subtask_1_8.txt TLE 2111 ms -2095412 KB
subtask_1_9.txt TLE 2111 ms -2095796 KB