Question

I’m trying to insert multiple inputs on one line, with comma and a space between the inputs. The method I’ve been using so far separates inputs with spaces.

int a, b , c ,d
cin >> a >> b >> c >> d ;

With this method , the input line looks like this :

1 2 3 4

But I want to be able to input data like this:

1, 2, 3, 4

Answer 1

The delimiter character for >> isn’t modifiable, but you can use it in combination with ignore:

std::cin >> a;
std::cin.ignore(1, ',')

// rinse and repeat