Question # 1

The statement associated with the while statement can be a ...........

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Unary statement

Compound statement

Binary statement

Ternary statement

A multiple statement while loop is terminated with a

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Right brace

Right bracket

Coma

Semicolon

An entity related to itself in an ERD model refers to

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Recursive relationship

One-to-many relationship

Many-to-many relationship

One-to-one relationship

DBMS must include a

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Micro processor

DML processor

Interpreted

Compiler

In database data exists only in the form of

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Files

Records

Data item

Tables

With shielded twisted pair cables a token ring network can operate up to a speed of

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4 Mbps

8 Mbps

12 Mbps

16 Mbps

Which of the following data type offers the highest precision?

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Float

Long int

Long double

Unsigned long int

Which of the following is the most common protocol used for E-mail?

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FTP

POP

SMTP

Jpeg

A combination of four binary digits is called:

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Bit

Nibble

Byte

None of the above

Ram stands for

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Random Access memory

Rechargeable Access memory

Randomly Active memory

Rapid Access Memory

The key board shortcut used to copy selected text or object is

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CTRL + X

CTRL + V

CTRL + C

CTRL + Y

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NAT I Computer Science Computer MCQs With Answers

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