Introduction to Programming Concepts
General
General
1 questions
~2 mins
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A medium difficulty Computer Science worksheet on programming for grade 9 students. Includes questions on Variables and Data Types, Control Structures, Algorithms and Logic.
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Introduction to Programming Concepts
Subject: GeneralGrade: General
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Date:
Introduction to Programming Concepts
Instructions: Read each question carefully and answer to the best of your ability. For multiple choice questions, select the most appropriate answer. For coding questions, write your code clearly in the provided space. Manage your time wisely and review your answers before submitting.
A
Variables and Data Types
Understanding how data is stored and used in programming.
1.
In programming, what is a variable?
[2 marks]AA fixed value
BA type of loop
CA function
DA storage location for data
B
Control Structures
Using if-else statements and loops to control program flow.
C
Algorithms and Logic
Designing step-by-step solutions to problems.
1.
Which of the following algorithms is used to find the smallest number in a list?
[2 marks]ASorting algorithm
BSearch algorithm
CEncryption algorithm
DMin-finding algorithm
D
Programming Languages
Basic understanding of different programming languages.
E
Debugging and Testing
Identifying and fixing errors in code.
1.
Which of the following is a common syntax error?
[2 marks]AUsing a loop correctly
BProper indentation
CAdding comments
DMisspelled variable name
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- Created
- 6/1/2025
- Updated
- 12/30/2025
- Type
- worksheet