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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int i, j, k;
  8.     for (i=0; i<5; i++){
  9.         for (j=0; j<i+1; j++){
  10.             cout << "*";
  11.         }
  12.         cout << endl;
  13.     }
  14.     for (i=0; i<5; i++){
  15.         for (j=0; j<i+1; j++){
  16.             cout << " ";
  17.         }
  18.         for (k=5; k>i+1; k--){
  19.             cout << "*";
  20.         }
  21.         cout << endl;
  22.     }
  23.     return 0;
  24. }
Success #stdin #stdout 0s 3340KB
comments (?)
stdin 
Standard input is empty
stdout 
*
**
***
****
*****
 ****
  ***
   **
    *
https://ideone.com/hdxPQ7
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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