Question

How to copy a substring to another string in C++

Answer 1

#include <iostream>

int main() {
    std::string s1 = "C++ Programming";
    
    std::string s2 = s1.substr(4, 3);
    
    std::cout << s2 << "\n";
}
 
 
 
/*
run:

Pro
 
*/

 

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