c# - What data type does memory see when I use void? -


When I make a method of type int, then the x number of bits in the compiler reserved memory. So how does a zero type look? How many bits / bytes take a zero type?

Zero type does not take any bits, you can not declare zero of type. It: 

  zero;

causes a compile error. Zero zero is only a place holder, which means "nothing" is a function that returns zero and a function that takes zero as an argument, there is no logic.

You can still declare a variable type of void *: 

  zero * a;

It only announces an indicator that can point to anything that ever happens. As an indicator, it takes the shape of an indicator type, i.e. size (zero *), which is usually equal to 4 in 32 bit system.


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