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Online Tests
Computer Science Ics Part 2 Online Test MCQs With Answers
Question # 1
Conditional operator takes _____________ operands.
Choose an answer
3
2
1
5
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Question # 2
A data base consists of various components called:
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Tools
Properties
Entities
Objects
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Question # 3
A form with in another form is called:
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Sub-form
Main form
Multi-form
None
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Question # 4
% f is used for
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Double
Float
Integer
Short
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Question # 5
A row of relation is called
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attribute
entity
tuple
both a & c
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Question # 6
Which is a numeric data type ?
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float
int
Both a and b
char
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Question # 7
Which of the following can be used as flag value
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+
#
-
all
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Question # 8
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
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Question # 9
Which of the following activities involved in data processing?
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Data capturing
Data manipulation
Managing output
All
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Question # 10
The 1NF describes the tabular format in which:
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All the key attributes are defined
No repeating groups in the table
All attributes are dependent on primary key
All
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Question # 11
The ______ errors in a program are most difficult to locate and remove
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Logical
Syntax
Grammatical
Spelling
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Question # 12
Which of the following statement is not true
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The field list displays all the fields from a form's under lying table or query
Click the field list button on the toolbar to display the field list
You can add fields to a form by dragging them from the field list onto the form
The field list displays all the fields from every table in a database
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Question # 13
The extension of C source program is:
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.h
.c
obj
.exe
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Question # 14
A request for information from a database in database terminology is called
Choose an answer
Report
Letter
Table
Query
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Question # 15
Where should be the loop control variable initialized?
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Before the loop starts
In the first statement of the loop body
In the last statement of the loop body
Anywhere in the loop body
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Question # 16
Which of the following is New record button in MS Access?
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*
$
#
|
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Question # 17
A constraint between two attributes is called:
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Functional relation
Attribute dependency
Functional dependency
Functional relation constaint
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Question # 18
Which of the following is not a good primary key
Choose an answer
Social security number
Order number
Zip code
STD ID number
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