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Java practice questions & Answers 100% Correct!!

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  • Course
  • Java
  • Institution
  • Java

translates high-level language program into machine language program. - ANSWERA compiler Java ___________ can run from a Web browser - ANSWERapplets ________ is interpreted. - ANSWERJava ______ is a technical definition of the language that includes the syntax and semantics of the Java pro...

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  • August 2, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Java
  • Java
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papersmaster01
Java practice questions & Answers 100%
Correct!!

translates high-level language program into machine language program. - ANSWERA compiler



Java ___________ can run from a Web browser - ANSWERapplets



________ is interpreted. - ANSWERJava



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



contains predefined classes and interfaces for developing Java programs. - ANSWERAPI



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



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



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



Which of the following statements is correct to display Welcome to Java on the console? -
ANSWERSystem.out.println("Welcome to Java");

System.out.print("Welcome to Java");



The JDK command to compile a class in the file Test.java is - ANSWERjavac Test.java

, Which JDK command is correct to run a Java application in ByteCode.class? - ANSWERjava
ByteCode.class



Java compiler translates Java source code into ____ - ANSWERA. Java bytecode



_____ is a software that interprets Java bytecode - ANSWERJava 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 -
ANSWERTest.java



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



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



Which of the following lines is not a Java comment?



A. /** comments */

B. // comments

C. -- comments

D. /* comments */

E. ** comments ** - ANSWER-- comments

** comments **



the following are the reserved words: - ANSWERA. public

B. static

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