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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5.     for (int stop_at = 3; stop_at >= 1; --stop_at)
  6.     {
  7.         for (int x = 3; x >= stop_at; --x)
  8.         {
  9.             std::cout << x;
  10.         }
  11.         std::cout << '\n';
  12.     }
  13. }
  14.  
Success #stdin #stdout 0.01s 2724KB
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stdin
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Standard input is empty
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3
32
321
https://ideone.com/KNkNjE
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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