Java Exam 2025 Questions and Answers

Java Exam 2025 Questions and
Answers


A method - ANSWER✔✔-may have zero or more parameters


When an object, such as a String, is passed as an argument it is - ANSWER✔✔-actually

a reference to the object that is passed


In the method header the static method modifier means the method is available to code

outside the class. - ANSWER✔✔-False


Which of the following is not a part of a method call? - ANSWER✔✔-return type


When an argument is passed to a method ________. - ANSWER✔✔-its value is copied

into the method's parameter variable


To create a method, you must write its ________. - ANSWER✔✔-Definition


Values that are sent into a method are called ________. - ANSWER✔✔-arguments


A ________ type of method performs a task and then terminates. - ANSWER✔✔-void

, In the header, the method name is always followed by ________. - ANSWER✔✔-

parentheses


A parameter variable's scope is ________. - ANSWER✔✔-the method in which the

parameter is declared


A value-returning method can return a reference to a non-primitive type. -

ANSWER✔✔-True


You must have a return statement in a value-returning method. - ANSWER✔✔-True


In a @return tag statement the description ________. - ANSWER✔✔-describes the return

value


Constants, variables, and the values of expressions may be passed as arguments to a

method. - ANSWER✔✔-True


In a general sense, a method is ________. - ANSWER✔✔-a collection of statements that

perform a specific task


In the following code, System.out.println(num) is an example of ________. double num

= 5.4;


System.out.println(num);


num = 0.0; - ANSWER✔✔-a void method