Question

Which of the following is part of the signature of a method?

a) type of parameters
b) method name
c) return type
d) number of parameters
e) order of parameters

Answer 1

The signature of a method includes the method name, type of parameters, return type, number of parameters, and order of parameters. These components are necessary to differentiate methods within a program.

Step-by-step explanation:

The signature of a method typically includes several components that allow the programming language to distinguish it from other methods. These components are:

• Method name
• Type of parameters
• Number of parameters
• Order of parameters
• Return type

Thus, the correct answer to what's part of the method signature are the method name, type of parameters, return type, number of parameters, and order of parameters.