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Q:

In a Windows-based computer, two files cannot be in the same folder if

A) they have different names, but same creation date B) they have different names, but are of same file type
C) they have same name, and are of same file type D) they have same name, but are of different file type
 
Answer & Explanation Answer: C) they have same name, and are of same file type

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Q:

In IT, means that the data available in the database is both accurate and consistent.

A) Data Security B) Data Availability
C) Data Binding D) Data Integrity
 
Answer & Explanation Answer: D) Data Integrity

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Q:

Backing storage is so named because it

A) is always kept at the back of the CPU B) backs up the computer
C) lags behind the main memory D) is slow and backward
 
Answer & Explanation Answer: B) backs up the computer

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Q:

Which of the following error occurs when software tries toaccess protected memory?

A) Segmentation Fault B) Display time Error
C) IO Error D) Runtime Error
 
Answer & Explanation Answer: A) Segmentation Fault

Explanation:

A segmentation fault is a common condition thatcauses programs to crash; they are often associatedwith a file named core. They are caused by a programtrying to read or write an illegal memory location. Inother words, this is a memory access violation error.

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Q:

Who is called as 'Father of Modern Computer'?

A) Alexander Fleming B) Bill Gates
C) Micheal Faraday D) Charles Babbage
 
Answer & Explanation Answer: D) Charles Babbage

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Q:

_________ software are freely available and can be edited and customized by anyone.

A) Free Source B) Open Source
C) Easy Source D) Unpaid Source
 
Answer & Explanation Answer: B) Open Source

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Q:

__________ involves traversing the entire file system, marking everything that can be accessed.

A) Index pointer B) Garbage collection
C) File system D) Stack pointer
 
Answer & Explanation Answer: B) Garbage collection

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Q:

In Microsoft Word, under character formatting ___________ is used to apply colors to the characters.

A) Font style B) Font color
C) Effects D) Size
 
Answer & Explanation Answer: B) Font color

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