Submission #67516863

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
long long x,l,r,a,b,ans=0; 
int main(){
	cin>>x>>l>>r;
	for(int i=1;i<=x;i++){
		cin>>a>>b;
		if(a<=l&&b>=r) ans++;
	}
	cout<<ans<<endl;
	return 0;
}

Submission Info

Submission Time
Task A - Streamer Takahashi
User Fireflies
Language C++ 20 (gcc 12.2)
Score 100
Code Size 208 Byte
Status AC
Exec Time 1 ms
Memory 3652 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 3560 KiB
00_sample_01.txt AC 1 ms 3444 KiB
00_sample_02.txt AC 1 ms 3512 KiB
01_test_00.txt AC 1 ms 3504 KiB
01_test_01.txt AC 1 ms 3564 KiB
01_test_02.txt AC 1 ms 3428 KiB
01_test_03.txt AC 1 ms 3508 KiB
01_test_04.txt AC 1 ms 3508 KiB
01_test_05.txt AC 1 ms 3456 KiB
01_test_06.txt AC 1 ms 3448 KiB
01_test_07.txt AC 1 ms 3564 KiB
01_test_08.txt AC 1 ms 3492 KiB
01_test_09.txt AC 1 ms 3652 KiB