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  1. // Marvyn De La Torre    CS1A    Chapter 5, P.298, #22
  2. /**************************************************************
  3.  * Display A Square
  4.  * This program asks the user for the size of a square and
  5.  * displays the square using X characters.
  6.  *
  7.  * Input:
  8.  * A positive integer no greater than 15 representing the
  9.  * length of each side of the square.
  10.  *
  11.  * Output:
  12.  * A square made of X characters.
  13.  **************************************************************/
  14.  
  15. #include <iostream>
  16. using namespace std;
  17.  
  18. int main()
  19. {
  20.     int size;
  21.  
  22.     cout << "Enter the size of the square (1-15): ";
  23.     cin >> size;
  24.  
  25.     while (size < 1 || size > 15)
  26.     {
  27.         cout << "Enter a number from 1 to 15: ";
  28.         cin >> size;
  29.     }
  30.  
  31.     for (int row = 1; row <= size; row++)
  32.     {
  33.         for (int column = 1; column <= size; column++)
  34.         {
  35.             cout << "X";
  36.         }
  37.  
  38.         cout << endl;
  39.     }
  40.  
  41.     return 0;
  42. }
Success #stdin #stdout 0.01s 5316KB
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Enter the size of the square (1-15): XXXXX
XXXXX
XXXXX
XXXXX
XXXXX
https://ideone.com/GmKweP
XXXXX
XXXXX
XXXXX
XXXXX
XXXXX
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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