12th Class ICS Computer Science Chapter 4 Online MCQ Test for (Data Integrity and Normalization)

ICS Part 2 Computer Science Online
Chapter 4 Test

Start Chapter 4 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"

  • Total Questions17

  • Time Allowed20

ICS Part 2 Computer Science Chapter 4 Online Test

00:00
Question # 1

A functional dependency between two or more non-key attributes is called:

Question # 2

Another term for a conditional operator is:

Question # 3

------------ is a constraint on primary values that states that no attribute of a primary key should contain nulls

Question # 4

Which of the following are anomalies that can be caused by redundancy in tables?

Question # 5

The program structure that executes program statements in order is

Question # 6

The case block ends with:

Question # 7

Which format specific is used for integer data type?

Question # 8

The 1NF describes the tabular format in which:

Question # 9

In 3NF, a non key attribute must not depend on a

Question # 10

------------------- is created when two different names are used for the same information

Question # 11

How many types of loop structure are available in C?

Question # 12

Which are basic data distribution strategies?

Question # 13

The value of expression in switch statement must be type of

Question # 14

Every relation should have :

Question # 15

Database integrity refers to the

Question # 16

We can make two way decisions with the help of

Question # 17

Two or more attributes with different name but same meaning create a problem:

Prepare Complete Set Wise Chapter 0 "ICS Part 2 Computer Science Chapter 4 Online Test" MCQs Online With Answers


Topic Test

00:00
4th Chapter

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

  • D
    Dua Sohail 19 - Jun - 2024 01 Min 39 Sec 17/17
  • A
    Ayesha Khan 04 - Jun - 2024 09 Min 44 Sec 17/17
  • A
    Ahmad 28 - Apr - 2024 02 Min 25 Sec 16/17
  • 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
  • T
    Taiba Usman 09 - Jun - 2024 03 Min 18 Sec 13/17
  • Z
    Zafeer ul Hassan 06 - Jul - 2024 00 Min 45 Sec 12/17
  • A
    Alina Sarwar 08 - Jun - 2024 02 Min 40 Sec 12/17

ICS Part II Computer Science Chapter 0 Important MCQ's

Sr.# Question Answer
1 The scope of a variable refers to its:
A. Length
B. Name
C. Accessibility
D. Data type
2 Which are basic data distribution strategies?
A. Centralized
B. Partitioned
C. Replication
D. All
3 Which of the following anomalies result from a transitive dependency ?
A. Insertion
B. Modification
C. Deletion
D. All
4 Which of the following are anomalies that can be caused by redundancy in tables?
A. Insertion
B. Deletion
C. Modification
D. All
5 The conditional part of if statement consists of expression
A. arithmetic
B. logical expression
C. relational
D. both b and c
6 Different attributes in two different tables having same name are called:
A. Synonym
B. Homonym
C. Acronym
D. Mutually exclusive
7 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
8 Which form of dependency is removed in 2NF?
A. Functional
B. Transitive
C. Associative
D. Partial
9 In 3NF, a non-key attribute must not depend on a :
A. Non-key attribute
B. Key attribute
C. Composite key
D. Sort key
10 Two or more attributes with different name but same meaning create a problem:
A. Homonyms
B. Synonyms
C. Aliases
D. Alternate attributes

Test Questions

Is this page helpful?