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  1. // Nicolas Ruano                  CS1A                Chapter 2, Pp. 83, #15
  2.  
  3. /*************************************************************************
  4. *
  5. *------------------------------------------------------------------------*
  6. * Output is when the program releses the result of a set of stars forming*
  7. * a shape of a triangle.                                                 *
  8. * -----------------------------------------------------------------------*
  9. * Input                                                                  *
  10. * The number of stars being provided and how much to craft a triangle    *
  11. *                                                                        *
  12. * Output                                                                 *
  13. * The number of stars shoewcased a a triangular shape built on stars     *
  14. *************************************************************************/
  15.  
  16. #include <iostream>
  17. using namespace std;
  18.  
  19. int main() {
  20.     int rows = 4;  // Number of rows in the triangle
  21.  
  22.     for (int i = 1; i <= rows; i++) {
  23.         // Print spaces
  24.         for (int j = i; j < rows; j++) {
  25.             cout << " ";
  26.         }
  27.         // Print stars
  28.         for (int k = 1; k <= (2 * i - 1); k++) {
  29.             cout << "*";
  30.         }
  31.         cout << endl;
  32.     }
  33.  
  34.     return 0;
  35. }
  36.  
Success #stdin #stdout 0.01s 5260KB
comments (?)
stdin 
Standard input is empty
stdout 
   *
  ***
 *****
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https://ideone.com/ed4Wit
language:
C++ (gcc 8.3)
created:
21 hours ago
visibility:
public

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