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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. std::cout << std::is_same<char, signed char>::value << std::endl;
  6. std::cout << std::is_same<char, unsigned char>::value << std::endl;
  7.  
  8. std::cout << std::is_same<int, signed int>::value << std::endl;
  9. return 0;
  10. }
Success #stdin #stdout 0s 15232KB
stdin
Standard input is empty
stdout
0
0
1