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;
}