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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. int col = 0;
  6.  
  7. for (; col < 8; ++col)
  8. cout << col << endl;
  9.  
  10. cout << col++ << endl;
  11. return 0;
  12. }
Success #stdin #stdout 0s 3340KB
stdin
Standard input is empty
stdout
0
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2
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8