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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. char digits[] = "0123456789abcdefABCDEF";
  5.  
  6. int main() {
  7.     for (int i = 0; i < sizeof(digits)-1; ++i)
  8.     {
  9.        int d = digits[i];
  10.        cout << (d & 0xf) + ((d & 0x40) >> 3) + ((d & 0x40) >> 6) << endl;
  11.     }
  12. 	return 0;
  13. }
Success #stdin #stdout 0s 3460KB
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https://ideone.com/Wfwmzj
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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