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  1. #include <iostream>
  2. #include <string>
  3.  
  4. int main() {
  5. 	std::string a = "abcde";
  6. 	std::string b = a.substr(0, 3);
  7. 	std::cout << b;
  8. }
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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abc
https://ideone.com/qmERek
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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