多个用户输入 C++

Question

int main() {

std::cout << "Press 1 to convert a Scobalula HUSKY Map Obj (divide position by 2.54) or 2 to convert w/o division. \n";
cin >> numinput;

std::cout << "Drag the obj file you want to convert and press enter.\n";
std::string fileinput;

std::getline(std::cin, fileinput);

I am trying to get a user input, either 1 or two, but then the problem is..when I type 1 or two, it automatically passes the next step (drag the file) and finishes the program even though nothing has been dragged on the exe.

Answer 1

Simply, Add cin.ignore() After the First cin . because when you input the first cin and press (enter) there is a new line \\n will be created. and the next getline will read it. so it automatically finishes.