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Online Short Questions For Chapter All Chapter "Virtual University PAK-301 Short Question Preparation "

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CS-101 - Virtual University PAK-301 Short Question Preparation

Question # 1

Differentiate between onLoad and onUnload

  • Ans 1: Onload event is used when the page is load in the browser while on the other side.
  • Ans 2: onUnload event works when the page closes down.
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Prepare Complete Set Wise Questions For Chapter All Chapter "Virtual University PAK-301 Short Question Preparation "

Virtual University PAK-301 Short Question Preparation - Set 1

Question # 1

Differentiate between onLoad and onUnload

  • Ans 1: Onload event is used when the page is load in the browser while on the other side.
  • Ans 2: onUnload event works when the page closes down.
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Virtual University PAK-301 Short Question Preparation - Set 2

Question # 1

Differentiate between For and While loop by writing the syntax of both loops.

  • Ans 1: When the exact number of iterations is known, use the ‘for’ loop When the number of iterations depend upon a condition being met, use the ‘while’ loop ‘for’ loops become especially useful when used in conjunction with arrays We’ll find out about arrays today, and we’ll probe their usefulness as part of ‘for’ loop structures
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Virtual University PAK-301 Short Question Preparation - Set 3

Question # 1

What is a function? Give one example.

  • Ans 1: Function is a reusable code (group of statement) that is executed when the function is called. It is also known as subprogram. Function is normally defined in the head section of the code.
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Virtual University PAK-301 Short Question Preparation - Set 4

Question # 1

What does NIC stand for?

  • Ans 1: Network Interface Cards.
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Virtual University PAK-301 Short Question Preparation - Set 5

Question # 1

In JavaScript, what is event handling? What are the two types of events?

  • Ans 1: Event handling means capturing an event and responding to that. Events e.g. on Mouse Over, On Click, on Load, On unload, updating the clock etc. are captured by the Java script & according to the programs they are responded accordingly
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Virtual University PAK-301 Short Question Preparation - Set 6

Question # 1

Why should we, as computing professionals, be interested in studying the social implications of our creations?

  • Ans 1: This is imp. Because of keeping the track of money wise while implementation actually and see the results. This fits with the organization or no. to check there is any side effects morally or no. we have to be very careful while creation of any system., error free, data loose recovery. Etc.
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Virtual University PAK-301 Short Question Preparation - Set 7

Question # 1

What are the Sub categories of Artificial Intelligence? Briefly explain any two.

  • Ans 1: 1. Robotics
    These are the machines which are computer programmed and perform work which was previously done by humans. They can be found in the manufacturing industry, the military, space exploration and medical applications. 2. Expert Systems These systems are designed to replace an expert. The medical expert system is an example of such system which can replace a Doctor/medical expert
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PAK-301 Online Short Questions

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