Submission #2469239


Source Code Expand

#include <stdio.h>
#include <math.h>
 
int main()
{
    int H, W;
    scanf("%d %d", &H, &W);
    char masu[H+2][W+2];
    int i, j;
    for (i=0;i<=H+1;i++){
        for (j=0;j<=W+1;j++){
            masu[i][j] = '.';
        }
    } 
    for (i=1;i<=H;i++){
        for (j=1;j<=W;j++){
            scanf("%c", &masu[i][j]);
        }
    }
    for (i=0;i<=H+1;i++){
        masu[i][W+1] = '.';
    }
    int canyou = 1;
    for (i=1;i<=H;i++){
        for (j=1;j<=W;j++){
            if (masu[i][j]=='#'){
                if (((masu[i-1][j]=='#')||(masu[i+1][j]=='#'))||((masu[i][j-1]=='#')||(masu[i][j+1]=='#'))){
                    canyou = 1;
                } else {
                    canyou = 0;
                }
            }
        }
    }
    if (canyou == 1) printf("Yes");
    else printf("No");
    
    return 0;
}

Submission Info

Submission Time
Task C - Grid Repainting 2
User Haruyuk1
Language C (GCC 5.4.1)
Score 0
Code Size 871 Byte
Status WA
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", &H, &W);
     ^
./Main.c:17:13: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
             scanf("%c", &masu[i][j]);
             ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 2
WA × 1
AC × 9
WA × 4
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
in01.txt AC 1 ms 128 KB
in02.txt AC 1 ms 128 KB
in03.txt AC 1 ms 128 KB
in04.txt AC 1 ms 128 KB
in05.txt WA 1 ms 128 KB
in06.txt AC 1 ms 128 KB
in07.txt WA 1 ms 128 KB
in08.txt AC 1 ms 128 KB
in09.txt WA 1 ms 128 KB
in10.txt AC 1 ms 128 KB
sample_01.txt AC 1 ms 128 KB
sample_02.txt WA 1 ms 128 KB
sample_03.txt AC 1 ms 128 KB