Can a C# lambda expression have more than one statement?

Question

Can a C# lambda expression include more than one statement?

(Edit: As referenced in several of the answers below, this question originally asked about \"lines\" rath

Answer 1

With c# 7.0 You can use like this also

Public string ParentMethod(int i, int x){
    int calculation = (i*x);
    (string info, int result) InternalTuppleMethod(param1, param2)
    {
        var sum = (calculation + 5);
        return ("The calculation is", sum);
    }
}

Answer 2

Let say you have a class:

    public class Point
    {
        public int X { get; set; }
        public int Y { get; set; }
    }

With the C# 7.0 inside this class you can do it even without curly brackets:

Action<int, int> action = (x, y) => (_, _) = (X += x, Y += y);

and

Action<int, int> action = (x, y) => _ = (X += x, Y += y);

would be the same as:

Action<int, int> action = (x, y) => { X += x; Y += y; };

This also might be helpful if you need to write the a regular method or constructor in one line or when you need more then one statement/expression to be packed into one expression:

public void Action(int x, int y) => (_, _) = (X += x, Y += y);

or

public void Action(int x, int y) => _ = (X += x, Y += y);

or

public void Action(int x, int y) => (X, Y) = (X + x, Y + y);

More about deconstruction of tuples in the documentation.