Question

How to append part of string to another string in C++

Answer 1

#include <iostream>
 
using namespace std;
 
int main() {
    string s1 = "c++"; 
    string s2 = "java python"; 

    s1.append(s2, 2, 6); 
  
    cout << s1;
}
 
 
 
/*
run:
 
c++ java
 
*/

 

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