Question # 1

Which is NOT a rule for naming variables?

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Use a descriptive name for the value

Start the name of variable with a letter

Use nothing but letters, digits, or the underscore character

All the above

The type of files from functional point of view include:

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Program file

Data file

a and b

None of these

Another term for a conditional operator is:

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Ternary

Binary

Byte

Iteration

Which term describes the kind of values that a variable can store?

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Varaible name

Datatype

Varaibletype

Varaiblesize

The functions used for input and output is stored in:

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stdio.h

conio.h

math.h

inout.h

A report may be based on:

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A table but not a query

A query but a table

Both a table and a query

None of these

Which of the following is suitable for an input mask?

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Social security number

Telephone number

A date

All

Variable are created in:

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RAM

ROM

Hard Disk

USB

The statement printf ("%-10d",n) will display the value of n:

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Right justified in ten-character space

Left justified in ten-character space

Center-justified in ten-character space

None of these

A person's account, car and house are considered:

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Object

Table

Record

Field

Every field in a table has:

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Field name and data type

field name and a field number

Field number and a data type

Field name, field number, and data type

Which of the following is used for making two way decision:

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if-else

If

Nested if

Switch

A row of a relation is called:

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Attribute

Entity

Tuple

a and c

Go to statement can not work properly without

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condition

operator

label

none

The program structure that executes program statements in order is

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selection

sequence

repetition

iteration

This means to increase a value by one:

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Modulus

Increment

Decrement

Inc

Which data type is used to define a field that contains Web address as its context?

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Hyperlink

OLE object

Lookup Wizard

AutoNumber

Which of the following is not a good primary key

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Social security number

Order number

Zip code

STD ID number

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ICS Part 2 Computer Science Online Test MCQs With Answers

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