Tag: programming languages

Questions Related to programming languages

List mylist = new ArrayList(); mylist.add(5); If you compile this lines in JAVA 1.5 , it will give compilation error.

technology programming languages

  1. True

  2. False

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Correct Option: B

Serializable interface has two methods which MUST be overridden when a class implemnts Serializable interface.

technology programming languages

  1. True

  2. False

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Correct Option: B

Which are the following are valid datatypes in C?
technology programming languages

  1. boolean

  2. int

  3. long

  4. String

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Correct Option: B,C

The .NET Framework class library is divided into two parts: the Basic Class Library and the Framework Class Library.
technology programming languages

  1. True

  2. False

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Correct Option: B

The GC runs only when a certain amount of memory has been used or there is enough pressure for memory on the system
technology programming languages

  1. True

  2. False

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Correct Option: A

.NET Framework 1.0 released on 2001-02-13
technology programming languages

  1. True

  2. False

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Correct Option: B

.NET Framework 2.0 Released with Visual Studio 2005, Microsoft SQL Server 2005, and BizTalk 2005.

technology programming languages

  1. True

  2. False

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Correct Option: B

.NET Framework 3.0, formerly called WinFX.
technology programming languages

  1. True

  2. False

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Correct Option: A

Version 3.5 of the .NET Framework was released on 9 November 2007.

technology programming languages

  1. True

  2. False

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Correct Option: B

What will be the value of Point p after methods in a and b if the value before method call is (700,800). static void changePoint ( Point p) { p.x = 100; p.y=200; } static void changePoint(Point p) { p=new Point(100,200); }
technology programming languages

  1. a(100, 200), b(100, 200)

  2. a(100, 200), b(700, 800)

  3. a(700, 800), b(100, 200)

  4. a(700, 800), b(700, 800)

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Correct Option: B