Submission #42718396

Source Code Expand

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		try (Scanner scanner = new Scanner(System.in)) {
			int t = scanner.nextInt();
			for (int i = 0; i < t; i++) {
				int n = scanner.nextInt();
				int count = 0;
				for (int j = 1; j <= n; j++) {
					if (scanner.nextInt() > j) {
						count++;
					}
				}
				if (count == 0) {
					System.out.println(n);
				} else {
					System.out.println(count);
				}
			}
		}
	}
}

Submission Info

Submission Time
Task A - Ekiden Race
User kmatsu
Language Java (OpenJDK 11.0.6)
Score 0
Code Size 486 Byte
Status WA
Exec Time 209 ms
Memory 39040 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 1
AC × 2
WA × 12
Set Name Test Cases
Sample sample-01.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, sample-01.txt
Case Name Status Exec Time Memory
000.txt WA 209 ms 38152 KiB
001.txt WA 148 ms 38364 KiB
002.txt WA 151 ms 38608 KiB
003.txt WA 165 ms 38208 KiB
004.txt WA 157 ms 38300 KiB
005.txt WA 152 ms 37932 KiB
006.txt WA 149 ms 37716 KiB
007.txt WA 146 ms 38392 KiB
008.txt WA 123 ms 36228 KiB
009.txt WA 146 ms 38296 KiB
010.txt WA 136 ms 37852 KiB
011.txt AC 157 ms 39040 KiB
012.txt WA 150 ms 38316 KiB
sample-01.txt AC 104 ms 35504 KiB