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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. const int LOOP_ENDS = 5;
  6.  
  7. for (int i = 0; i < LOOP_ENDS; i++)
  8. {
  9. std::cout << "I know loops! I am " << i+1 << " step of loop for.\n";
  10. }
  11.  
  12. int k = 0;
  13. while(k < LOOP_ENDS)
  14. {
  15. std::cout << "I know loops too! I am " << k+1 << " step of loop while.\n";
  16. k++;
  17. }
  18.  
  19. return 0;
  20. }
Success #stdin #stdout 0s 3460KB
stdin
Standard input is empty
stdout
I know loops! I am 1 step of loop for.
I know loops! I am 2 step of loop for.
I know loops! I am 3 step of loop for.
I know loops! I am 4 step of loop for.
I know loops! I am 5 step of loop for.
I know loops too! I am 1 step of loop while.
I know loops too! I am 2 step of loop while.
I know loops too! I am 3 step of loop while.
I know loops too! I am 4 step of loop while.
I know loops too! I am 5 step of loop while.