Java Practice UPDATED Exam Questions and CORRECT Answers

Java Practice UPDATED Exam Questions
and CORRECT Answers
translates high-level language program into machine language program. - CORRECT
ANSWER - A compiler



Java ___________ can run from a Web browser - CORRECT ANSWER - applets



________ is interpreted. - CORRECT ANSWER - Java


______ is a technical definition of the language that includes the syntax and semantics of the
Java programming language. - CORRECT ANSWER -


contains predefined classes and interfaces for developing Java programs. - CORRECT
ANSWER - API


_____ consists of a set of separate programs for developing and testing Java programs, each of
which is invoked from a command line. - CORRECT ANSWER - Java JDK


___ provides an integrated development environment (IDE) for rapidly developing Java
programs. Editing, compiling, building, debugging, and online help are integrated in one
graphical user interface. - CORRECT ANSWER - Java IDE



The main method header is written as: - CORRECT ANSWER - public static void
main(String[] args)


Which of the following statements is correct? - CORRECT ANSWER - Every statement in
a program must end with a semicolon.

, Which of the following statements is correct to display Welcome to Java on the console? -
CORRECT ANSWER - System.out.println("Welcome to Java");
System.out.print("Welcome to Java");


The JDK command to compile a class in the file Test.java is - CORRECT ANSWER -
javac Test.java


Which JDK command is correct to run a Java application in ByteCode.class? - CORRECT
ANSWER - java ByteCode.class



Java compiler translates Java source code into ____ - CORRECT ANSWER - A. Java
bytecode


_____ is a software that interprets Java bytecode - CORRECT ANSWER - Java virtual
machine


Suppose you define a Java class as follows:


public class Test {


}


In order to compile this program, the source code should be stored in a file named - CORRECT
ANSWER - Test.java



The extension name of a Java bytecode file is - CORRECT ANSWER - .class



The extension name of a Java source code file is - CORRECT ANSWER - .java