Question

The signature of a method consists of its name, return type, and parameter list.
(True/False)

Answer 1

The signature of a method includes only the method name and the parameter list, not the return type, making the statement false.

Step-by-step explanation:

The statement that the signature of a method consists of its name, return type, and parameter list is false. While commonly mistaken, the method signature actually includes only the method name and the parameter list. The return type is not considered part of the method signature. This is because overloading methods (creating multiple methods with the same name) is based on differing parameter lists, not on return types. For example, if you have a method calculateSum(int a, int b) and another method calculateSum(double a, double b), they are distinguished by their parameter types, not their return types which could be the same.