Question # 1

Which format property displays text in uppercase?

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Greater than sign

Less than sign

TEXT

Upper

The function used to input data in C program is

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Print ()

Scanf ()

Sqrt ()

Main ()

Which data type is the default type?

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Memo

Number

Text

Autonumber

Which does not improve data entry?

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Input masks

Validation rules

Indexing

Required fields

The number of bytes used by long int data type in C is:

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2

4

12

16

The number of bytes used by int data type in C is:

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2

8

12

16

An if statement inside the true block of another if statement is called:

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A nested if statement

A branched if statement

A conditional operator

A relational operator

Every relation should have :

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Primary key

Candidate key

Secondary key

Mutually exclusiveness

Types of translators are:

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Compiler

Interpreter

Assembler

All of these

Which of the following keys us not unique:

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Candidate key

Forein key

Primary key

Secondary key

A relation is analogous to a

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File

Field

Record

Row

Which header file contains information about standard input/output function?

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stdio.h

math.h

Both A and B

None

Forms are designed to:

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Input data

Manipulate data

Accept change

All

A form that contains the sub-form is called:

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Form

Main form

Report

None of these

Which of the following are properties of relations?

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Each attribute has a unique name

No two rows in a relation are identical

There are no multivalued attributes in a relation

All of the above

Which of the following is NOT a function of report?

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Display data

Edit data

Output of database application

Print data

Which of the following is NOT a valid identifier?

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return

myInt

myInteger

total3

If n=3, what will be the value of n after executing the following code?

do

n*=2

while (n<48);

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24

32

48

96

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