Solved

An Interface Is a Class That Contains Only the Method

Question 19

True/False

An interface is a class that contains only the method headings and each method heading is terminated with a semicolon.

Related Questions

Q14: The class ActionListener contains only one method,

Q15: In object-oriented design, the nouns found in

Q16: Which package will you most likely have

Q17: What is the name for Java classes

Q18: Every window has a title, width, and

Q20: Based on the problem statement above, which

Q21: Wrapper class objects are mutable.

Q22: Which word goes in the second blank

Q23: To compare the values of two Integer

Q24: The GridLayout manager arranges GUI components in