overloaded string concatenation operator : string concatenation « String « C++

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overloaded string concatenation operator

  

 



#include <iostream>

using std::cout;

using std::endl;



#include <string>

using std::string;



int main()

{

   string s1( "AA" );

   string s2( " AAB" );

   string s3;



   // 

   cout << "\n\ns1 += s2 yields s1 = ";

   s1 += s2; // test overloaded concatenation

   cout << s1;

   return 0;

}



/* 





s1 += s2 yields s1 = AA AAB

 */

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