how to use command line arguments with integers in c++

Using Command Line Arguments with Integers in C++

#include <iostream>

int main(int argc, char* argv[]) {
    if (argc != 2) {
        std::cout << "Usage: " << argv[0] << " <integer_argument>" << std::endl;
        return 1;
    }

    int integerValue = std::stoi(argv[1]);
    std::cout << "The integer value entered is: " << integerValue << std::endl;

    return 0;
}