Submission #1352325


Source Code Expand

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {
		BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
		String str = input.readLine();
		String[] hw = str.split(" ");
		int h = Integer.parseInt(hw[0]);
		int w = Integer.parseInt(hw[1]);
		int count = 0;
		for(int i=0; i<h; i++){
			str = input.readLine();
			count += str.length()-str.replace("#", "").length();
		}

		if(h+w-1==count){
			System.out.println("Possible");
		}else{
			System.out.println("Impossible");
		}


	}

}

Submission Info

Submission Time
Task A - Shik and Stone
User unirita51
Language Java8 (OpenJDK 1.8.0)
Score 200
Code Size 664 Byte
Status AC
Exec Time 74 ms
Memory 23252 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 22
Set Name Test Cases
Sample example0.txt, example1.txt, example2.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, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, example0.txt, example1.txt, example2.txt
Case Name Status Exec Time Memory
000.txt AC 71 ms 22996 KB
001.txt AC 70 ms 18772 KB
002.txt AC 70 ms 19540 KB
003.txt AC 71 ms 23252 KB
004.txt AC 70 ms 19284 KB
005.txt AC 72 ms 17748 KB
006.txt AC 71 ms 21204 KB
007.txt AC 71 ms 20308 KB
008.txt AC 68 ms 20564 KB
009.txt AC 69 ms 19284 KB
010.txt AC 70 ms 20436 KB
011.txt AC 70 ms 18772 KB
012.txt AC 70 ms 21332 KB
013.txt AC 70 ms 19156 KB
014.txt AC 70 ms 17748 KB
015.txt AC 74 ms 20820 KB
016.txt AC 69 ms 19284 KB
017.txt AC 70 ms 18260 KB
018.txt AC 69 ms 17108 KB
example0.txt AC 68 ms 18004 KB
example1.txt AC 71 ms 19156 KB
example2.txt AC 69 ms 19540 KB