Answers for "c++ append a char to a string"

C++
3

c++ append a char to a string

// string::operator+=
#include <iostream>
#include <string>

int main ()
{
  std::string name ("John");
  std::string family ("Smith");
  name += " K. ";         // c-string
  name += family;         // string
  name += '\n';           // character

  std::cout << name;
  return 0;
}
Posted by: Guest on March-08-2020

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