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programming languages Online Quiz - 92

Description: programming languages Online Quiz - 92
Number of Questions: 20
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Tags: programming languages
Attempted 0/20 Correct 0 Score 0

What is the advantage of using import statements?

  1. To avoid having to declare variables.

  2. To refer to a class without using prefixes.

  3. To avoid calling methods.

  4. To import the images you want to use.


Correct Option: B

An applet will run in almost any browser because...

  1. The server has a built-in JVM.

  2. The browser has a built-in JVM.

  3. The source code is interpreted by the browser.

  4. Applets don''t need a JVM.


Correct Option: B
  1. Introducing new methods.

  2. Adding components to specific areas of a container.

  3. Starting an applet.

  4. Specifying font size and color.


Correct Option: B

Java runs on _______.

  1. Windows

  2. Unix/Linux

  3. Macs

  4. All of the Above


Correct Option: D

What is Java?

  1. A type of coffee

  2. An object-oriented programming language

  3. A Structured Programming language

  4. An interactive website


Correct Option: B
  1. main method.

  2. start method.

  3. init method.

  4. run method


Correct Option: C
  1. An interactive website

  2. A Java program that is run through a web browser

  3. A type of computer

  4. Java method


Correct Option: B

A program written in the Java programming language can run on any platform because...

  1. Java programming is derived from C++.

  2. The compiler is identical to a C++ compiler.

  3. The APIs do all the work.

  4. The Java Virtual Machine(JVM) interprets the program for the native operating system.


Correct Option: D

Servlets are typically used for...

  1. Extending a web server by providing dynamic web content.

  2. Create a JVM for applets.

  3. Storing information in applets.

  4. Loading buttons and menus.


Correct Option: A
  1. Two methods defined in that interface.

  2. All methods defined in that interface.

  3. Only certain methods in an interface.

  4. Any methods in a class.


Correct Option: B

Servlets are typically used for...

  1. Create a JVM for applets.

  2. Extending a web server by providing dynamic web content.

  3. Storing information in applets.

  4. Loading buttons and menus.


Correct Option: B
  1. Two methods defined in that interface.

  2. Only certain methods in an interface.

  3. All methods defined in that interface.

  4. Any methods in a class.


Correct Option: C

A program written in the Java programming language can run on any platform because...

  1. Java programming is derived from C++.

  2. The Java Virtual Machine(JVM) interprets the program for the native operating system.

  3. The compiler is identical to a C++ compiler.

  4. The APIs do all the work.


Correct Option: B
  1. The server has a built-in JVM.

  2. The browser has a built-in JVM.

  3. The source code is interpreted by the browser.

  4. Applets don''t need a JVM.


Correct Option: B
  1. Tool tip text is the same as the caption

  2. Tool tip text is a tip of the day

  3. Tool tip text is shown when the mouse is held over a object for a period of time

  4. Tool tip text does not exist


Correct Option: C

What is the purpose of the name function in all controls?

  1. they can be sorted by type

  2. they can be called at runtime

  3. name functions does not exist

  4. they can be sorted by value


Correct Option: B

Which of these is not an vaild messagebox in VB?

  1. vbOKonly

  2. vbExitOnly

  3. vbRetryCancel

  4. vbAbortRetryIgnore


Correct Option: B
  1. Different names

  2. Same name

  3. Both 1 and 2

  4. None of these


Correct Option: B
  1. Project Properties Window

  2. Tool Bar

  3. Tool Box window

  4. Project explorer


Correct Option: A
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