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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main()
  5. {
  6.     cout << "          *          " << endl;
  7.     cout << "         ***         " << endl;
  8.     cout << "        *****        " << endl;       
  9.     cout << "*********************" << endl;
  10.     cout << "   ***************   " << endl;
  11.     cout << "     ***********     " << endl;     
  12.     cout << "      *********      " << endl;      
  13.     cout << "     ***********     " << endl;    
  14.     cout << "    ****     ****    " << endl; 
  15.     cout << "   **           **   " << endl;
  16.     return 0;
  17. }
Success #stdin #stdout 0.01s 5320KB
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stdin
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Standard input is empty
stdout
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          *          
         ***         
        *****        
*********************
   ***************   
     ***********     
      *********      
     ***********     
    ****     ****    
   **           **
https://ideone.com/zA3stg
language:
C++14 (gcc 8.3)
created:
3 hours ago
visibility:
public

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