Question # 1

The operator that needs one operand is called

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unary

binary

ternary

all

The functions that are defined by programmer are called:

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User-defined

Subprograms

Subroutines

Built-in functions

Which escape sequence can be used to begin a new line in C-language?

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\a

\b

\n

A relation is also known as:

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Table

Tuple

Relationship

Attributes

A table most has

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primary key

secondary key

composite key

sort key

All the intersection of rows and columns must have:

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Single value

Constant value

Multiple values

No value

Which is a loop statement?

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If

If-else

Switch

None of these

SQL is used for:

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Data definition

Data manipulaton

Data control

All

The symbol '=' represents:

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Comparison operator

Assignment operator

Equal to operator

None of these

CREATE command is used to create:

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Record

View

Report

Query

A table is a two-dimensional structure that consists of:

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x and y co-ordinates

Matrix elements

Rows and columns

Intersection of data

Views are also called:

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Complex tables

Simple tables

Virtual tables

Actual tables

C language has --------------------- key words

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50

45

32

27

An attribute is also known as

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table

elation

row

field

Which type of variable can store numbers data ?

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int

float

double

all

The last statement of each case in switch must be a:

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Default statement

If-else statement

Break statement

Else statement

A person, place, thing or event about which data is kept in the database is called:

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Attribute

Field

Record

Entity

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Computer Science Ics Part 2 Chapter 2 Online Test MCQs With Answers

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