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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6.     int n;
  7.     cin >> n;
  8.  
  9.     // الجزء العلوي (هرم)
  10.     for (int i = 1; i <= n; i++)
  11.     {
  12.         for (int s = 1; s <= n - i; s++)
  13.             cout << " ";
  14.  
  15.         for (int j = 1; j <= 2 * i - 1; j++)
  16.             cout << "*";
  17.  
  18.         cout << endl;
  19.     }
  20.  
  21.     // الجزء السفلي (هرم مقلوب)
  22.     for (int i = n - 1; i >= 1; i--)
  23.     {
  24.         for (int s = 1; s <= n - i; s++)
  25.             cout << " ";
  26.  
  27.         for (int j = 1; j <= 2 * i - 1; j++)
  28.             cout << "*";
  29.  
  30.         cout << endl;
  31.     }
  32.  
  33.     return 0;
  34. }
Success #stdin #stdout 0.01s 5320KB
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https://ideone.com/abOgm4
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

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