Answer :
True. Every method needs a return type even though not all of them return values.
What is the return type of a method that returns any value?
A method's return type is specified in the method declaration. The return statement is used in the method's body to return the value. Any method that has the declaration "void" does not return a value and cannot have a return statement. A return statement must be present in every method that is not marked void.
What is the return type of a method?
In computer programming, the data type of the value returned by a subroutine or procedure is defined and constrained by the return type (or result type). The return type must be explicitly stated when declaring a function in many computer languages, particularly statically-typed programming languages like C, C++, and Java.
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