Submission #286736

Source Code Expand

using System;

public class main{
	public static void Main(String[] args){
		var n = Int32.Parse(Console.ReadLine());
		var k = Int32.Parse(Console.ReadLine());
		if(k==1||k<=n/2){
			Console.WriteLine("YES");
		}else{
			Console.WriteLine("NO");
		}
	}
}

Submission Info

Submission Time
Task A - 閉路グラフ
User iwamoto
Language C# (Mono 2.10.8.1)
Score 100
Code Size 267 Byte
Status AC
Exec Time 140 ms
Memory 7492 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 30
Set Name Test Cases
Sample subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt
All subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask1_26.txt
Case Name Status Exec Time Memory
subtask0_sample_01.txt AC 126 ms 7340 KB
subtask0_sample_02.txt AC 140 ms 7396 KB
subtask0_sample_03.txt AC 126 ms 7388 KB
subtask0_sample_04.txt AC 123 ms 7392 KB
subtask1_01.txt AC 126 ms 7400 KB
subtask1_02.txt AC 126 ms 7492 KB
subtask1_03.txt AC 128 ms 7356 KB
subtask1_04.txt AC 126 ms 7392 KB
subtask1_05.txt AC 125 ms 7356 KB
subtask1_06.txt AC 126 ms 7480 KB
subtask1_07.txt AC 126 ms 7484 KB
subtask1_08.txt AC 130 ms 7356 KB
subtask1_09.txt AC 126 ms 7456 KB
subtask1_10.txt AC 122 ms 7400 KB
subtask1_11.txt AC 128 ms 7392 KB
subtask1_12.txt AC 123 ms 7400 KB
subtask1_13.txt AC 125 ms 7356 KB
subtask1_14.txt AC 130 ms 7416 KB
subtask1_15.txt AC 125 ms 7392 KB
subtask1_16.txt AC 122 ms 7400 KB
subtask1_17.txt AC 128 ms 7400 KB
subtask1_18.txt AC 126 ms 7456 KB
subtask1_19.txt AC 124 ms 7404 KB
subtask1_20.txt AC 123 ms 7392 KB
subtask1_21.txt AC 126 ms 7360 KB
subtask1_22.txt AC 125 ms 7404 KB
subtask1_23.txt AC 125 ms 7460 KB
subtask1_24.txt AC 131 ms 7472 KB
subtask1_25.txt AC 129 ms 7400 KB
subtask1_26.txt AC 126 ms 7356 KB