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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. int main()
  5. {
  6. 	std::string str = "ACB";
  7. 	sort(str.begin(), str.end());
  8.  
  9. 	do {
  10. 		std::cout << str << " ";
  11. 	} while(std::next_permutation(str.begin(), str.end()));
  12.  
  13. 	return 0;
  14. }
Success #stdin #stdout 0s 16056KB
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stdin
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Standard input is empty
stdout
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ABC ACB BAC BCA CAB CBA
https://ideone.com/VOGYv2
std::next_permutation
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
secret

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