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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int ma[510][510];
  5.  
  6. int main(){
  7.     int n, m;
  8.     cin>>n>>m;
  9.     for (int i=0; i<n; i++){
  10.         for (int j=0; j<m; j++){
  11.             cin>>ma[i][j];
  12.         }
  13.     }
  14.     for (int i=0; i<n; i++){
  15.         for (int j=0; j<m; j++){
  16.             if (ma[i]!=0){
  17.                 if (ma[j-1]==0){
  18.                     cout<<"S";
  19.                 }
  20.                 else {
  21.                     cout<<"N";
  22.                 }
  23.             }
  24.             else if (ma[i]==0){
  25.                 if (ma[i+1][j]==0 and ma[i][j-1]==0){
  26.                     cout<<"S";
  27.                 }
  28.             }
  29.             else {}
  30.             cout<<"N";
  31.         }
  32.     }
  33.     return 0;
  34. }
Success #stdin #stdout 0s 17080KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/18Sexs
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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