Ace the free response questions on your GCSE Computer Science exam with practice FRQs graded by Kai. Choose your subject below.
Knowt can make mistakes. Consider checking important information.

The best way to get better at FRQs is practice. Browse through dozens of practice GCSE Computer Science FRQs to get ready for the big day.
Answer the following questions about network protocols.
Answer the following question about decomposition.
A school keeps a record of student marks. A custom data structure (Record) is created.
A database table named 'Students' contains the fields: StudentID, FirstName, Surname, FormGroup, Yea
Answer the following questions about number systems and data representation.
The following algorithm is written in pseudocode.
Answer the following questions about legal issues.
A program needs to analyse a sentence entered by the user.
The following question is about subroutines.
Before releasing code, it must be robustly tested.
Answer the following regarding program testing.
A student is writing a program to calculate the volume of a cuboid.
Answer the following questions about data representation.
Answer the following questions about relational databases.
Answer the following question about SQL.
Computers use character sets to represent text.
Answer the following question about testing.
Answer the following questions about network protocols.
Answer the following questions about computer systems.
A professional photographer needs a secondary storage device to backup high-resolution images while
Answer the following questions about network topologies.
Answer the following questions about computer systems.
Answer the following question about file handling.
Answer the following questions about cyber security threats.
Answer the following questions about data representation in programs.
A list called `temperatures` contains daily measurements: `[12, 15, 9, 20, 22, 10]`.
Answer the following questions about data representation.
Answer the following questions about algorithms.
The following program is intended to ask the user for a number and check if it is between 1 and 10 (
A ticketing system needs to be developed for a cinema.
Answer the following question about logic gates.
Answer the following questions about sorting algorithms.
Answer the following questions about algorithms.
Answer the following question about security testing.
Answer the following questions about computer storage.
Answer the following questions about computer networks.
Answer the following question about algorithms.
Answer the following questions about relational databases.
Answer the following questions about memory and storage.
Answer the following questions about network protocols.
Answer the following questions about data representation of images and sound.
Identify and correct errors in the code.
A car park charges customers based on the number of hours parked. The system needs a program to calc
Answer the following questions about network protocols.
Answer the following questions about data representation.
Answer the following questions about cyber security prevention methods.
A professional photographer uses a high-end digital camera to take photos.
A school uses a relational database to store information about students. The database contains a tab
Companies often perform penetration testing.
A program reads a sentence from the user.
A professional photographer needs to store large video files for archiving purposes. She requires a
Questions describing computer software.
Answer the following questions about data structures.
Answer the following questions about data representation.
A school maintains a database of students. The table name is 'Students'.
Answer the following questions about sorting and searching algorithms.
Further questions on databases.
Answer the following question about debugging.
Answer the following question about file handling.
Answer the following questions about character sets.
Extended response question.
Answer the following questions about data representation.
A program contains the following logic to check if a student passes a test. The pass mark is 50 incl
Answer the following questions about network addressing and services.
Questions about storage and operating systems.
Answer the following question about Data Structures.
Answer the following question about bitwise logic.
Answer the following question about debugging.
Answer all parts regarding subroutines.
Answer the following questions about ethical, legal, and environmental impacts of technology.
Answer the following questions about network security methods.
Answer the following binary arithmetic questions.
Answer the following questions about searching algorithms.
Database security.
Answer the following question about algorithm design.
Answer the following questions about sound and image representation.
Answer the following question about searching algorithms.
Answer the following question about data representation in programs.
Answer the following questions about network protocols.
Answer the following questions about network topologies.
Answer the following questions about network topologies and performance.
Answer the following questions about cyber security measures.
Answer the following question about algorithms.
Answer the following questions about data types and variables.
Answer the following question about sound representation.
Answer the following questions about data representation.
Answer the questions below about number systems and arithmetic.
A programmer is creating a game that uses a 2D array (list of lists) to represent a 3x3 grid.
Answer the following question about logic gates.
Answer the following question about Legal Issues.
Answer the following questions about network protocols.
Study the database table and answer the questions below.
Answer the following questions about relational databases.
Answer the following question about programming logic.
Answer the following questions about memory and storage.
Answer the following questions about data representation.
Answer the following questions about legislation.
Answer the following questions about cyber security.
Answer the following questions about computer networks.
Answer the following questions about data representation.
Answer the questions about computer networks.
Answer the following questions about software testing.
A ticket vending machine system needs to be designed. The system allows users to select a destinatio
Answer the following questions about image representation.
Answer the following questions about data representation in computers.
Answer the following regarding sorting algorithms.
Answer the following questions about cyber security prevention methods.
Answer the following questions about data representation.
Compare the efficiency and requirements of Merge Sort and Bubble Sort.
Answer the following questions about memory and storage.
Write a program in Python.
A logic circuit is represented by the expression: P = (A OR B) AND NOT C
Answer the following question about testing.
Write a Python program.
Answer the following questions about data representation.
Answer the following about network topologies.
Answer the following arithmetic question.
Answer the following questions about the Central Processing Unit (CPU).
Answer the following questions about data compression.
Answer the following question about data structures.
A flow chart is used to define a system for checking temperature sensors.
Answer the following questions about data structures.
Answer the following questions about data representation in bitmaps.
Answer the following questions about secondary storage.
Answer the following questions about cyber security prevention methods.
Answer the following programming question.
A high score table is stored in a text file named 'scores.txt'.
Answer the following questions about computer architecture.
A program is being developed to convert distances.
Study the flowchart below.
Answer the following questions about network security.
Answer the following programming question.
A flowchart is used to represent an algorithm.
Answer the following questions about legal issues in computing.
A school uses a relational database to store student information.
Answer the questions about network security.
Answer the following questions about Operating Systems.
Answer the following questions about network protocols.
Programming concepts involving variables and data types.
Answer the following questions about cyber security threats.
Answer the following question about programming constructs.
Answer the following question about sorting algorithms.
Study the diagram below and answer the question.
Write a Python program to validate a user's password.
Answer the following questions about cyber security.
Answer the following question about logic gates.
Answer the following questions about data representation of images and sound.
The following Python code intended to check if a user is eligible to vote contains errors. The votin
Answer the following question about searching algorithms.
Answer the following question about algorithm efficiency.
Answer the following questions about Operating Systems.
Answer the following question about SQL.
An algorithm has been written in Python to manipulate a number.
Answer the following questions about storage.
Answer the following question about flowchart algorithms.
Answer the following questions about character sets.
Answer the following about network protocols.
Answer the questions below about image and sound representation.
A programmer is designing a ticket booking system for a cinema.
Answer the following questions about network protocols.
Answer the following question about logic gates.
Answer the following questions about data representation.
Answer the following questions about storage and operating systems.
Answer the following question by writing a complete program.
Answer the following question about testing.
Answer the following question about image representation in programs.
Answer the questions about character encoding.
Answer the following questions about network protocols.
Study the database table and answer all parts below.
Answer the following question about 2D arrays.
A theme park charges entry fees based on age. Write a Python program snippet to solve this problem.
A developer is creating a car parking system. The problem needs to be decomposed.
Answer the following questions about data representation in computers.
Data over the Internet is transmitted using packet switching.
Answer the following questions about programming concepts.
Answer the following questions about data structures.
Answer the following question about Operating Systems.
An image is stored as a bitmap.
Answer the following question about algorithms.
Answer the following question about legislation in Computer Science.
Answer the following questions about data types and programming constructs.
Answer the following questions about cyber security.
Answer the following questions about cyber security prevention.
Answer the following programming question involving arrays.
Answer the following questions about data compression and representation.
Answer the following question about testing and robust programming.
Answer the following questions about data representation in programs.
Answer the following questions about programming concepts using Python 3.
Answer the following questions about network security methods.
Extended Response Question.
Answer the following questions about network protocols.
Answer the following questions about binary arithmetic.
Answer the following question about algorithms.
Write a Python program to process test scores.
Answer the following question about Boolean logic.
Answer the following questions about cyber security threats.
A city council plans to introduce smart street lights equipped with cameras and microphones. These l
Answer the following questions about bitwise operations.
A student has written an algorithm in Python to process two numbers. Study the code and answer the q
Artificial Intelligence (AI) is increasingly being used in health care for diagnosis and decision ma
Answer the following questions about network protocols.
Answer the following question about decomposition.
A coffee shop wants a program to calculate the price of a customer's order.
Questions regarding image representation and compression.
A logistics company decides to install AI-powered cameras in its delivery vans to monitor driver beh
Answer the following question about program errors.
Answer the following question about cyber security threats.
Answer the following question about algorithms.
Answer the following questions about image representation.
Answer the following questions about computer networks.
Answer the following questions about relational databases.
A student buys a new laptop for gaming and video editing.
Answer the following questions about system software.
Answer the following question about data types and ASCII.
Answer the following questions about computer networks.
Answer the following question about data representation in programs.
Answer the following questions about databases.
Answer the following questions about network hardware and concepts.
Answer the following question about program design.
Write a complete Python program for a voting system.
Answer the following questions about legal issues in computing.
Answer the following questions about data representation in programs.
The use of computers is governed by legislation.
A school uses a database table named STUDENT to store pupil details.
Study the Python code snippet and answer all parts below.
Study the algorithm shown in the flowchart below.
Answer the following questions about environmental and legal issues.
Answer the following questions about computer networks.
Data compression is used to reduce file sizes.
The Operating System (OS) manages the computer's resources.
Write a complete Python program.
Answer the following question about algorithm design.
Data records are often used in programming.
Answer the questions about legislation.
Answer the following question about file handling.
A program asks the user to input a month number (1-12).
A database table named 'Movies' stores information about films.
Answer all parts regarding network security and terminology.
Answer the following question about character sets.
Answer the following questions about searching algorithms.
Answer the following questions about representing images.
Answer the following questions about the Central Processing Unit (CPU).
Answer the following questions about data representation.
A logic circuit is shown below.
Answer the following questions about network topologies.
Cyber security threats are a major concern for individuals and organizations.
Answer the following question about flowcharts.
Answer the following problem solving question.
Answer the following question about 2D arrays (lists of lists).
Answer the following about sorting algorithms.
Everyone is relying on Knowt, and we never let them down.



We have over 5 million resources across various exams, and subjects to refer to at any point.
We’ve found the best flashcards & notes on Knowt.
We thought you might have some questions...