Java programmers use data structures to store and organize data, and we use algorithms to manipulate the data in those structures. The more you understand about data structures and algorithms, and how ...

In pseudocode, INPUT asks a question. OUTPUT prints a message on screen. A simple program could be created to ask someone their name and age, and to make a comment based on these. This program ...

Find your added subjects in My Bitesize. Try this quiz based on GCSE Computer Science past papers. Choose the topic you would like to revise and answer the questions. GCSE Computer Science: exam-style ...