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  1. #include <iostream>
  2. #include <vector>
  3. #include <string>
  4. #include <sstream>
  5. using namespace std;
  6.  
  7. int main() {
  8. std::stringstream ss;
  9. int a = 1;
  10. std::string b = "str";
  11. ss << a << b;
  12. string res(ss.str());
  13. vector<char> data(res.c_str(), res.c_str()+res.size()+1);
  14. char *x = &data[0];
  15. cout << x << endl;
  16. return 0;
  17. }
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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1str
https://ideone.com/2tbdor
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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