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Computer General Science Test Hard Mode MCQs With Answers

Question # 1

Which of the following key is used to save a file?

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Question # 2

If you write a comment in C program then which of the following character is used?

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//and//

/*and /*

/* and */

** and **

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Question # 3

Which of the following is not a component of an application window?

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Title bar

Drop down menus

Desktop

Scroll bars

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Question # 4

,,,,,,,,,,,,,,is used to separate the three parts of the loop expression in a for loop

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;

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Question # 5

Indexes on fields of the table are used

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To speed up the sorting process

To speed up the searching process

To speed down the sorting and searching process

Both a and b

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Question # 6

Computer Aided Manufacturing

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Brings quality improvements in manufacturing

Manufacturing is without human intervention

Changes in product design can be easily made

All of the above

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Question # 7

In a table cursor is moved to next field by

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Single click

Double click

Esc key

Enter key

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Question # 8

What keyword does the C language to implement the decision control instruction use?

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Else

If-else

Both a and c

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Question # 9

CPU is an example of

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Software

Hardware

A program

An output

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Question # 10

Printf() is a

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Built-in function

User-defined function

Local function

Keyword

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Question # 11

Which of the following symbol is represented as unary operator?

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