გაგზავნის თარიღი: 24.01.2023 20:48:45

ამოცანა: გუბურების დათვლა

მომხმარებელი: giogumb

ვერდიქტი: ამოუხსნელი

შეფასება: 0 ქულა

using namespace std;
int n,m,i,j,k;
char a[105][105];

int eras(int x, int y){
    a[x][y]='.';
    if (a[x+1][y]=='W') eras(x+1,y);
    if (a[x+1][y+1]=='W') eras(x+1,y+1);
    if (a[x][y+1]=='W') eras(x,y+1);
    if (a[x-1][y+1]=='W') eras(x-1,y+1);
    if (a[x-1][y]=='W') eras(x-1,y);
    if (a[x-1][y-1]=='W') eras(x-1,y-1);
    if (a[x][y-1]=='W') eras(x,y-1);
    if (a[x+1][y-1]=='W') eras(x+1,y-1);

}


int main(){
    cin>>n>>m;
    for (i=1; i<=n;i++){
        for (j=1; j<=m; j++){
             cin>>a[i][j];}}
    for (i=1; i<=n;i++){
        for (j=1; j<=m; j++){
             if (a[i][j]=='W') {k++; eras(i,j);}

             }}
 cout<<k<<endl;
}

main.cpp: In function 'int main()':
main.cpp:20:5: error: 'cin' was not declared in this scope
     cin>>n>>m;
     ^~~
main.cpp:29:2: error: 'cout' was not declared in this scope
  cout<<k<<endl;
  ^~~~
main.cpp:29:11: error: 'endl' was not declared in this scope
  cout<<k<<endl;
           ^~~~