Submission #1770461


Source Code Expand

#include <iostream>
#include <queue>
using namespace std;

int main(int argc, char **argv)
{
  int N, K;
  cin >> N >> K;
  priority_queue<int,
                 vector<int>,
                 greater<int> > pque;
  for (int i = 0; i < N; ++i) {
    int a, b;
    cin >> a >> b;
    for (int j = 0; j < b; ++j) {
      pque.push(a);
    }
  }
  for (int i = 0; i < K - 1; ++i) {
    pque.pop();
  }
  cout << pque.top() << endl;
  return 0;
}

Submission Info

Submission Time
Task C - Big Array
User KuroUron
Language C++14 (GCC 5.4.1)
Score 0
Code Size 465 Byte
Status TLE
Exec Time 2126 ms
Memory 1515596 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 2
AC × 4
TLE × 12
MLE × 1
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 AC 34 ms 4848 KB
subtask_1_1.txt AC 1341 ms 132572 KB
subtask_1_10.txt TLE 2111 ms 256 KB
subtask_1_11.txt TLE 2111 ms 256 KB
subtask_1_12.txt TLE 2103 ms 256 KB
subtask_1_13.txt TLE 2111 ms 256 KB
subtask_1_14.txt TLE 2111 ms 256 KB
subtask_1_15.txt TLE 2111 ms 256 KB
subtask_1_2.txt TLE 2117 ms 1050448 KB
subtask_1_3.txt TLE 2126 ms 1402316 KB
subtask_1_4.txt TLE 2124 ms 1459148 KB
subtask_1_5.txt TLE 2121 ms 1464012 KB
subtask_1_6.txt AC 38 ms 4848 KB
subtask_1_7.txt MLE 373 ms 263128 KB
subtask_1_8.txt TLE 2124 ms 1515596 KB
subtask_1_9.txt TLE 2124 ms 1497548 KB