How do I extract a substring from a string until the second space is encountered?

Question

I have a string like this:

\"o1 1232.5467 1232.5467 1232.5467 1232.5467 1232.5467 1232.5467\"

How do I extract only \"o1 1232.5467\"?

Answer 1

A straightforward approach would be the following:

string[] tokens = str.Split(' ');
string retVal = tokens[0] + " " + tokens[1];