Submission #2559538

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Source Code Expand

#include <cstdio>
#include <algorithm>

char purple[505];

char color[2][500][505];

int main(){
  int H,W;
  scanf("%d %d",&H,&W);
  for(int i=0;i<H;i++){
    scanf("%s",purple);
    std::fill(color[0][i],color[0][i]+W,'.');
    std::fill(color[1][i],color[1][i]+W,'.');
    for(int j=1;j<W-1;j++){
      color[i%2][i][j]='#';
      if(purple[j]=='#'){
	color[(i+1)%2][i][j]='#';
      }
    }
    color[0][i][0]='#';
    color[1][i][W-1]='#';
  }
  for(int c=0;c<2;c++){
    for(int i=0;i<H;i++){
      printf("%s\n",color[c][i]);
    }
    if(c==0){
      printf("\n");
    }
  }
  
  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d",&H,&W);
                       ^
./Main.cpp:12:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s",purple);
                       ^

Judge Result