Difference of Unary operators ( += , =+ , ++x , x++ )

Question

What is the difference between these unary operators in C# ? . Can you provide me with example?

Please provide the name of each. :)

+= vs =+

++x vs

Answer 1

Let's visualize the first ones, += and =+.

Because "+" is action, "=" is assignment, so

+= is to add BEFORE assignment

=+ is a bit confusing with "+", it could be "-", for example a=+7 or a=-7, anyway, it's a direct assignment.

Similarly,

++x is "increment then return"

x++ is "return then increase"