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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.         int n;
  8.         cin >>n;
  9.         int k =n/2;
  10.  
  11.         for (int i=0;i<n;i++){
  12.             if(i<n/2){
  13.                 for(int j=0;j<n;j++)
  14.                     if(j<k||j>k)
  15.                         cout << "*";
  16.                     else if(j==k)
  17.                        cout << "D";
  18.                     k--;
  19.  
  20.                 }
  21.            else if (i>n/2){
  22.                     k++;
  23.                  for(int j=0;j<n;j++){
  24.                     if(j<k)
  25.                         cout << "*";
  26.                     else
  27.                         cout << "D";
  28.                  }
  29.            }
  30.             else
  31.                for(int j=0;j<n;j++){
  32.                   cout << "D";
  33.                    k++;
  34.                }
  35.                 cout << endl;
  36.             }
  37.     return 0;
  38. }
  39.  
Success #stdin #stdout 0s 3144KB
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stdin
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3
stdout
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*D*
DDD
***
https://ideone.com/XY12U3
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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