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1st Chapter

## Matric Part 1/9th Class Computer Science Chapter 1 MCQ Test With Answer for Chapter 1 (Introduction to Computer)

This online test contains MCQs about following topics:

- Histroy of Computers
- Computer Genrations
- Types of Computers
- Classification of Computer
- Impact of Computers and Internet on Society
- Introduction to Programing Languages
- Introduction to Language Translators

#### 9th Computer Science Chapter 1 Test

Start Chapter 1 Test

### Matric Part 1/9th Class Computer Science Chapter 1 MCQ Test With Answer for Chapter 1 (Introduction to Computer)

1 What is the purpose of an oval shape symbol in flowcharting ?
• A. Decision
• B. Connector
• C. Process
• D. Start or End
2 A _______ is a technique used to get algorithms:
• A. Trace table
• B. Table
• C. Algorithm
• D. Program
3 To check how the system reacts on entering data in inappropriate format:
• A. Wrong data formats
• B. Data formats
• C. Data
• D. Solution
4 Which is a graphical representation of an algorithm ?
• A. Matriz
• B. Graph
• C. Flowchart
• D. Solution
5 In order to solve a problem, it is important to follow an approach..
• A. Systematic
• B. Manual
• C. Trace report
• D. Central approach
6 Which is straightforward and unplanned in problem solving ?
• A. Analyze
• B. Candid solution
• C. Debugging
• D. Testting
7 Which solutions are not reached through proper algorithms or work planning ?
• A. Prepared solution
• B. Candid solution
• C. Strategized solution
• D. Best solution
8 Which means whether the solution is giving the required results or not ?
• A. Validation
• B. Verification
• C. Flowcharts
• D. Software
9 A well-defined problem is the one that does not contain:
• A. Simplicity
• B. Ambiguities
• C. Turning
• D. Running
10 If algorithm is correct, but does not give correct outputs it means that it has ______ error:
• A. Logical
• B. Syntax
• C. Not an error
• D. Run time

### Top Scorers of Computer Science 9th Class English Medium Chapter 1 Online Test

S

#### Syed Haris Farooq Shah

Lahore30 - May - 2022

12/12
35 Sec
H

#### Hamza Saqib

Lahore09 - Jun - 2022

12/12
54 Sec
S

#### Syed Haris Farooq Shah

Lahore30 - May - 2022

12/12
59 Sec
S

#### Syed Haris Farooq Shah

Lahore30 - May - 2022

12/12
01 Mins 01 Sec
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#### Mushtaq Hussain Awan

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12/12
01 Mins 01 Sec
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#### Movie Theater PK

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Lahore30 - May - 2022

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#### James Bond

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#### Awais Sarfraz

Lahore29 - May - 2022

12/12
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#### Shafaq Aurora

Lahore14 - May - 2022

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#### Urwa Farooq

Lahore23 - Jul - 2022

12/12
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#### Rajpoot Bilal

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12/12
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#### Mushtaq Hussain Awan

Lahore30 - May - 2022

12/12
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#### Syed Irtaza Ali Zaidi

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01 Mins 17 Sec

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