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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main()
  5. {
  6.     int limit;
  7.     cin >> limit;
  8.  
  9.     for (int i = 1; i <= limit; i++) {
  10.         for (int j = 1; j <= limit - i; j++) {
  11.             cout << "  ";
  12.         }
  13.  
  14.         for (int j = 1; j <= i; j++) {
  15.             cout << "O";
  16.         }
  17.  
  18.         cout << "\n";
  19.     }
  20. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
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6
stdout
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          O
        OO
      OOO
    OOOO
  OOOOO
OOOOOO
https://ideone.com/yOvpxk
language:
C++ (gcc 8.3)
created:
19 hours ago
visibility:
public

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