Generic Lambda | C++14

CODE:

#include <iostream>

#include <complex>

#include <string>

using namespace std;

int main() {

    auto add = [](auto x, auto y) { return x+y; };

    

    int a=1, b=2;

    std::string str1 = "CppNuts", str2="Rupesh";

    

    cout << add(a,b) << endl;

    cout << add(str1,str2) << endl;

    return 0;

}