Submission #1592501

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Source Code Expand

#include <stdio.h>

int main(void){
  int N,M,i,j,k,l,flag;
  char a[51][51],b[51][51];

  scanf("%d %d",&N,&M);

  for(i=0;i<N;i++){
    scanf("%s",a[i]);
  }
  for(i=0;i<M;i++){
    scanf("%s",b[i]);
  }

  for(i=0;i<N-M+1;i++){
    for(j=0;j<N-M+1;j++){
      flag=1;
      for(k=0;k<M;k++){
        for(l=0;l<M;l++){
          if(a[i+k][j+l]!=b[k][l]){
            flag=0;
          }
        }
      }
      if(flag==1){
        printf("Yes\n");
        return 0;
      }
    }
  }

  if(flag==0){
    printf("No\n");
  }

  return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d",&N,&M);
   ^
./Main.c:10:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",a[i]);
     ^
./Main.c:13:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",b[i]);
     ^

Judge Result