Submission #67530268

Source Code Expand

#include <bits/stdc++.h>
using namespace std;

int main(){
  int n, l, r, x, y, ans=0;
  cin >> n >> l >> r;
  
  for(int i=0; i<n; i++){
    cin >> x >> y;
    if(x<=l&&y>=r) ans++;
  }
  
  cout << ans << endl;
}

Submission Info

Submission Time
Task A - Streamer Takahashi
User demado
Language C++ 23 (gcc 12.2)
Score 100
Code Size 227 Byte
Status AC
Exec Time 1 ms
Memory 3600 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 13
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_test_00.txt, 01_test_01.txt, 01_test_02.txt, 01_test_03.txt, 01_test_04.txt, 01_test_05.txt, 01_test_06.txt, 01_test_07.txt, 01_test_08.txt, 01_test_09.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 1 ms 3532 KiB
00_sample_01.txt AC 1 ms 3532 KiB
00_sample_02.txt AC 1 ms 3536 KiB
01_test_00.txt AC 1 ms 3528 KiB
01_test_01.txt AC 1 ms 3444 KiB
01_test_02.txt AC 1 ms 3452 KiB
01_test_03.txt AC 1 ms 3480 KiB
01_test_04.txt AC 1 ms 3468 KiB
01_test_05.txt AC 1 ms 3600 KiB
01_test_06.txt AC 1 ms 3484 KiB
01_test_07.txt AC 1 ms 3468 KiB
01_test_08.txt AC 1 ms 3596 KiB
01_test_09.txt AC 1 ms 3532 KiB