boost::lexical_cast minimal example

boost_lexical_cast_example.cpp

#include <boost/lexical_cast.hpp>
#include <iostream>

int main() {
    int a = boost::lexical_cast<int>("123");
    int b = boost::lexical_cast<int>("456");
    
    int c = a + b;
    std::cout << c << std::endl; //Prints 579
}

#include <boost/lexical_cast.hpp>
#include <iostream>

int main() {
    int a = boost::lexical_cast<int>("123");
    int b = boost::lexical_cast<int>("456");
    
    int c = a + b;
    std::cout << c << std::endl; //Prints 579
}

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