01Data representation78 questions1.1 Number systems26 questionsStart1.2 Text, sound and images28 questionsStart1.3 Data storage and compression24 questionsStart
02Data transmission68 questions2.1 Types and methods of data transmission26 questionsStart2.2 Methods of error detection22 questionsStart2.3 Encryption20 questionsStart
03Hardware97 questions3.1 Computer architecture28 questionsStart3.2 Input and output devices26 questionsStart3.3 Data storage23 questionsStart3.4 Network hardware20 questionsStart
04Software54 questions4.1 Types of software and interrupts28 questionsStart4.2 Types of programming language, translators and integrated development environments26 questionsStart
05The internet and its uses71 questions5.1 The internet and the world wide web24 questionsStart5.2 Digital currency17 questionsStart5.3 Cyber security30 questionsStart
06Automated and emerging technologies66 questions6.1 Automated systems20 questionsStart6.2 Robotics21 questionsStart6.3 Artificial intelligence25 questionsStart
07Algorithm design and problem-solving45 questions7 Algorithm design and problem-solving45 questionsStart
08Programming189 questions8.1 Programming concepts106 questionsStart8.2 Arrays54 questionsStart8.3 File handling29 questionsStart
