Tag: programming languages

Questions Related to programming languages

What is an event handler ?
technology programming languages

  1. Response to a specific event.

  2. Events that handle response

  3. Handle screen event.

  4. Handle specific function.

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Correct Option: A

Which containers use a FlowLayout as their default layout?

technology programming languages

  1. Panel and Applet

  2. Panel and Frame

  3. Frame and Applet

  4. Panel and Jframe

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Correct Option: A

What method is used to specify a container's layout?
technology programming languages

  1. SetLayout

  2. SetBoundries

  3. SetBorder

  4. SetLayouts

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Correct Option: A

Which of the following is NOT a value type?
technology programming languages

  1. Struct

  2. Delegate

  3. string

  4. Enumeration

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Correct Option: C

A boolean in C# is
technology programming languages

  1. BOOL

  2. bool

  3. Boolean

  4. boolean

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Correct Option: A

True or False. Is Foo.Print() a valid statement? Given a class Foo and it has a function public void Print (); Foo f = new Foo (); Foo.Print ();

technology programming languages

  1. True

  2. False

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Correct Option: B

True or False. Like in C++, using exception does carry some performance penalty
technology programming languages

  1. True

  2. False

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Correct Option: B

Which of the following is jagged array creation?
technology programming languages

  1. string [,,] aMatrix;

  2. string [][][] aMatrix;

  3. int [][]aInt= new int[3][];

  4. None of the above.

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Correct Option: C

1) JavaScript is ...
technology programming languages

  1. same as Java

  2. kind of like Java

  3. different than Java

  4. written part of Java

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Correct Option: C

2) JavaScript is ...

technology programming languages

  1. subjective

  2. objective

  3. evil

  4. object based

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Correct Option: D