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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. int main() {
  6.  
  7. string s("ABC");
  8. for (std::size_t i = 0; i < s.size(); ++i) {
  9. for (int j = 0; j < 4; ++j) {
  10. if (((s[i] >> (2*j)) & 3) == 3) {
  11. std::cout << i << " " << s[i] << " " << (int)s[i] << " " << j << "" << ((s[i] >> 2*j) & 3) << std::endl;
  12. }
  13. }
  14. }
  15.  
  16.  
  17. return 0;
  18. }
Success #stdin #stdout 0s 3468KB
stdin
Standard input is empty
stdout
2 C 67 03