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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int numRows = 6;
  6.     char ch = 'A';
  7.  
  8.     for (int i = 1; i <= numRows; ++i) {
  9.         // Print characters from 'A' to the current character
  10.         for (int j = 1; j <= i; ++j) {
  11.             cout << ch++ << " ";
  12.         }
  13.         cout << endl;
  14.         ch = 'A'; // Reset character to 'A' for next row
  15.     }
  16.  
  17.     return 0;
  18. }
  19.  
Success #stdin #stdout 0s 5304KB
comments (?)
stdin
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Standard input is empty
stdout
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A 
A B 
A B C 
A B C D 
A B C D E 
A B C D E F
https://ideone.com/M74geh
language:
C++14 (gcc 8.3)
created:
15 days ago
visibility:
public

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