Submission #73729095

Source Code Expand

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

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	
	int n,m;
	cin >> n >> m;
	int x = ceil(double(n)/2);
	if (x >= m) cout << "YES" << endl;
	else cout << "NO" << endl;
	return 0;
}

Submission Info

Submission Time
Task A - Seats 2
User lightyrider
Language C++23 (GCC 15.2.0)
Score 0
Code Size 280 Byte
Status WA
Exec Time 1 ms
Memory 3708 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
WA × 4
WA × 17
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.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, 01_test_10.txt, 01_test_11.txt, 01_test_12.txt
Case Name Status Exec Time Memory
00_sample_00.txt WA 1 ms 3484 KiB
00_sample_01.txt WA 1 ms 3652 KiB
00_sample_02.txt WA 1 ms 3548 KiB
00_sample_03.txt WA 1 ms 3528 KiB
01_test_00.txt WA 1 ms 3708 KiB
01_test_01.txt WA 1 ms 3612 KiB
01_test_02.txt WA 1 ms 3524 KiB
01_test_03.txt WA 1 ms 3520 KiB
01_test_04.txt WA 1 ms 3552 KiB
01_test_05.txt WA 1 ms 3528 KiB
01_test_06.txt WA 1 ms 3528 KiB
01_test_07.txt WA 1 ms 3436 KiB
01_test_08.txt WA 1 ms 3520 KiB
01_test_09.txt WA 1 ms 3708 KiB
01_test_10.txt WA 1 ms 3536 KiB
01_test_11.txt WA 1 ms 3588 KiB
01_test_12.txt WA 1 ms 3528 KiB