Computer Science Java Vocabulary
2025/2026 Exam Questions and Correct
Answers | New Update
Argument - 🧠ANSWER ✔✔A value that appears in a call to a method
Attributes - 🧠ANSWER ✔✔Parts of a class that contain the current state of
objects of that class. The member variables of a class.
Behaviors - 🧠ANSWER ✔✔Parts of a class that define what objects of that
class can do. The methods within a class.
Class - 🧠ANSWER ✔✔A list of specifications that define a certain type of
object and can be used to create objects of that type.
Compiling - 🧠ANSWER ✔✔The process of converting Java code into byte
code that can then be understood by the Java interpreter.
,Constructor - 🧠ANSWER ✔✔Methods of a class that define how objects of
that class are created.
Editor - 🧠ANSWER ✔✔A software program that allows a programmer to
type in code. Modern versions usually make it easy to format the code on
the screen.
Instance - 🧠ANSWER ✔✔An object of a class.
Method - 🧠ANSWER ✔✔Sections of code that perform some action defined
by a class.
Object - 🧠ANSWER ✔✔The basic building block of OOP, defined by
classes and then instantiated within a program to solve parts of a larger
problem.
Object-Oriented Programming - 🧠ANSWER ✔✔A style of programming
where a programmer takes a large problem and breaks it down into smaller
pieces using objects.
Source Code - 🧠ANSWER ✔✔The text that a programmer types into the
computer and that the Java compiler can convert into byte code.
, Class Diagram - 🧠ANSWER ✔✔A visual representation of the relationships
between classes.
Comments - 🧠ANSWER ✔✔Text within source code that is ignored by the
compiler and is used to make notes about the workings of the class.
Driver Class - 🧠ANSWER ✔✔A specialized class whose only purpose is to
instantiate the initial objects of a program and start the interactions within.
Identifier - 🧠ANSWER ✔✔A name given to a variable, method, or class.
Import - 🧠ANSWER ✔✔Keyword that allows a programmer to access pre-
made classes and packages.
Main - 🧠ANSWER ✔✔A method that is the starting point for a program.
Every Java program must have one to run, but most objects should not
contain one.
Message - 🧠ANSWER ✔✔Information and instructions passed between
objects.
New - 🧠ANSWER ✔✔Keyword used to create objects.
Package - 🧠ANSWER ✔✔A collection of related classes.
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2025/2026 Exam Questions and Correct
Answers | New Update
Argument - 🧠ANSWER ✔✔A value that appears in a call to a method
Attributes - 🧠ANSWER ✔✔Parts of a class that contain the current state of
objects of that class. The member variables of a class.
Behaviors - 🧠ANSWER ✔✔Parts of a class that define what objects of that
class can do. The methods within a class.
Class - 🧠ANSWER ✔✔A list of specifications that define a certain type of
object and can be used to create objects of that type.
Compiling - 🧠ANSWER ✔✔The process of converting Java code into byte
code that can then be understood by the Java interpreter.
,Constructor - 🧠ANSWER ✔✔Methods of a class that define how objects of
that class are created.
Editor - 🧠ANSWER ✔✔A software program that allows a programmer to
type in code. Modern versions usually make it easy to format the code on
the screen.
Instance - 🧠ANSWER ✔✔An object of a class.
Method - 🧠ANSWER ✔✔Sections of code that perform some action defined
by a class.
Object - 🧠ANSWER ✔✔The basic building block of OOP, defined by
classes and then instantiated within a program to solve parts of a larger
problem.
Object-Oriented Programming - 🧠ANSWER ✔✔A style of programming
where a programmer takes a large problem and breaks it down into smaller
pieces using objects.
Source Code - 🧠ANSWER ✔✔The text that a programmer types into the
computer and that the Java compiler can convert into byte code.
, Class Diagram - 🧠ANSWER ✔✔A visual representation of the relationships
between classes.
Comments - 🧠ANSWER ✔✔Text within source code that is ignored by the
compiler and is used to make notes about the workings of the class.
Driver Class - 🧠ANSWER ✔✔A specialized class whose only purpose is to
instantiate the initial objects of a program and start the interactions within.
Identifier - 🧠ANSWER ✔✔A name given to a variable, method, or class.
Import - 🧠ANSWER ✔✔Keyword that allows a programmer to access pre-
made classes and packages.
Main - 🧠ANSWER ✔✔A method that is the starting point for a program.
Every Java program must have one to run, but most objects should not
contain one.
Message - 🧠ANSWER ✔✔Information and instructions passed between
objects.
New - 🧠ANSWER ✔✔Keyword used to create objects.
Package - 🧠ANSWER ✔✔A collection of related classes.
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
