JAVA Programming questions and answers well illustrated.

JAVA Programming questions and answers well illustrated. object - correct le of receiving messages, processing information or data, and sending messages to another/a class created at runtime Class - correct answers.a blueprint which describes methods, functions, and constructors Encapsulation - correct ing data in a single unit Data Abstraction - correct g data; Hiding the irrelevant features and exposing only the needed features of a particular object Polymorphism - correct same class name can have many different functions Inheritance - correct ferring the properties of one class to another Platform Independence - correct answers.Java's power comes from the ability to compile code that can be read on any computer that has the Java Virtual Machine installed. Object-Oriented - correct answers.Java is object-oriented, thus each program is built from objects and classes. Compiler/Interpreter - correct answers.The Java compiler translates the original code into bytecode so that any computer with JVM installed can run the compiled code, regardless of platform or operating system. Robust - correct answers.Before executing a program, JVM conducts an overall checking of the program and gives reports of any malfunction.Thus, JVM is a robust programming language. Memory Management - correct answers.Memory management is automatically handled by Java Virtual Machine, which means the programmer does not need to write code to manage memory. Performance - correct answers.Properly written Java programs execute quickly and use little memory. Networking - correct answers.Java works on internet and intranet applications alike. Javadoc - correct answers.To avoid mistakes and problems later as the program becomes longer and complex, you need to include comment statements in your program to identify the program or section of code's purpose/this documentation of comments Comment Opener - correct answers./*** [line for comment] ***/ operators - correct answers.... iteration statements - correct answers.Iteration statements repeat a function until a certain value or condition is satisfied. For Statement While Statement Do-While Statement data types - correct answers.... variables - correct answers.A placeholder—it's the value of which can be modified according to the needs of the program or the results of a calculation. conditional statements - correct answers.... access modifiers - correct answers.Public Private Protected These access modifiers are used with classes, methods, and variables. If - correct the event that, i.e. If this occurs, that might happen. Then - correct that time, i.e. I walked into the office and then went to sit down. Else - correct wise, i.e. You must do this or else go to bed.