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ICS Part 2 Computer Science Online
Chapter 4 Test
Start Chapter 4 Test
ICS Part 2 Computer Science Wise Online
MCQ's Test
MCQ's Test For Chapter 0 "ICS Part 2 Computer Science Chapter 4 Online Test"
Try The MCQ's Test For Chapter 0 "ICS Part 2 Computer Science Chapter 4 Online Test"
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Total Questions17
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Time Allowed20
ICS Part 2 Computer Science Chapter 4 Online Test
00:00
Question # 1
Storing the same information in two different ways or forms is called
Question # 2
How many types of loop structure are available in C?
Question # 3
A rule that states each foreign key value must match a primary key value in the other relation is called:
Question # 4
The program structure that executes program statements in order is
Question # 5
------------------- is created when two different names are used for the same information
Question # 6
Different attributes in two different tables having same name are called:
Question # 7
Database integrity refers to the
Question # 8
In 3NT which form of dependency is removed ?
Question # 9
In 2NF, which form of dependency is removed ?
Question # 10
Which are basic data distribution strategies?
Question # 11
------------- is the process of converting complex data structures into simple and stable data structures
Question # 12
Which object of database is used to retrieve data from database?
Question # 13
A functional dependency between two or more non-key attributes is called:
Question # 14
Which of the following anomalies result from a transitive dependency ?
Question # 15
A relation is in 2NF if it is in 1NF and all its non-key attributes are:
Question # 16
C was developed in the year:
Question # 17
A relation is in third normal form if it is in second normal form and:
ICS Part 2 Computer Science Chapter 4 Online Test MCQ's
Top Scorers Of Chapter 0 "ICS Part 2 Computer Science Chapter 4 Online Test" MCQ`s Test
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D Dua Sohail 19 - Jun - 2024 01 Min 39 Sec 17/17 -
A Ayesha Khan 04 - Jun - 2024 09 Min 44 Sec 17/17 -
M Muhammad Usama 16 - Feb - 2026 01 Min 22 Sec 15/17 -
E Ehtisham Arain 29 - Apr - 2024 02 Min 35 Sec 15/17 -
M mueez farhan 18 - Sep - 2024 02 Min 45 Sec 15/17 -
H Hassaam Haral 04 - Jun - 2024 02 Min 17 Sec 14/17 -
S Salman Malik 03 - Dec - 2024 02 Min 18 Sec 14/17 -
R Rehan Jarral 30 - Sep - 2025 101 Min 20 Sec 14/17 -
M Mariam Saleem 09 - May - 2024 00 Min 03 Sec 13/17 -
A ABBASI BEAST 29 - Apr - 2024 00 Min 05 Sec 13/17 -
S SYED MUNEEB GILLANI 29 - Apr - 2024 03 Min 03 Sec 13/17 -
M Mohammad Sachal Tanveer 18 - Mar - 2026 03 Min 05 Sec 13/17 -
T Taiba Usman 09 - Jun - 2024 03 Min 18 Sec 13/17 -
M Muhammad Adeel 02 - Apr - 2026 03 Min 19 Sec 13/17 -
Z Zafeer ul Hassan 06 - Jul - 2024 00 Min 45 Sec 12/17
ICS Part II Computer Science Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | A constraint between two attributes is called: |
A. Functional relation
B. Attribute dependency
C. Functional dependency
D. Functional relation constaint
|
| 2 | ------------- is the process of converting complex data structures into simple and stable data structures |
A. database integrity
B. homonyms
C. normalization
D. mutually exclusive data
|
| 3 | Database integrity refers to the |
A. correctness of data
B. consistency of data
C. both a and b
D. none of these
|
| 4 | The goal of normalization is to: |
A. Get stable data structure
B. Increase number of relation
C. Increase redundancy
D. Remove constraints
|
| 5 | The 1NF describes the tabular format in which: |
A. All the key attributes are defined
B. No repeating groups in the table
C. All attributes are dependent on primary key
D. All
|
| 6 | A relation is in third normal form if it is in second normal form and: |
A. Dependent on part of the key
B. Dependent on the whole key
C. Independent of the key
D. Has no transitive dependencies
|
| 7 | A rule that states each foreign key value must match a primary key value in the other relation is called: |
A. Referential integrity constraints
B. Key match rule
C. Entity key group rule
D. Foreign/ primary match rule
|
| 8 | Which of the following are anomalies that can be caused by redundancy in tables? |
A. Insertion
B. Deletion
C. Modification
D. All
|
| 9 | In relational data base, a table is also called: |
A. Tuple
B. Relation
C. File
D. Schema
|
| 10 | In 3NT which form of dependency is removed ? |
A. functional
B. non-functional
C. associative
D. transitive
|
Test Questions
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