Question

What am I doing wrong if I get "void cannot be converted to int" in the main method?

Answer 1

Is this issue occurring when you are trying to return a value? If so, it likely means that the method starts with something like:

public static void methodName() {

When it should be:

public static int methodName(){

if you are trying to return an integer.

Answer 2

You use “void” when you are not returning a value from a method.
Replace “void” with they type of value you are returning from a method (Double, Int, or String).