Here is a list of the programming concepts that you will need to know for the edexcel computer science GCSE. Each page will describe what the code is, what it does and how you could use …

Algorithms are step-by-step plans for solving problems. Algorithms can be designed using pseudo-code, flowcharts, written descriptions and program code.

Jan 2, 2020 · Using a high-level programming language such as Python, or the OCR Exam Reference Language, write an algorithm that inputs 6 decimal numbers and outputs the total, …

Learn how to use procedures and functions with Bitesize KS3 Computer Science.

The only direction to students when answering questions or describing algorithms written in code is that their code is clear, consistent and unambiguous. This resource may be updated as …

These are example Python programs that I've written as demonstrations of particular programming techniques or types of solution for both KS3 Computing and GCSE Computer …

In this lesson, we will compare the features of linear search and binary search and the suitability of each algorithm in different contexts. We will also interpret the code of both algorithms in …

In this lesson, we will be shown examples of tracing a Python program and a flow chart. Trace tables are great for walking through an algorithm and are often used to locate logic errors.

Mission Encodeable is a website that offers free Python tutorials covering the programming content you need to know for your GCSE Computer Science exams. Its tutorials are divided …

Algorithm A sequence of steps to perform a task. Flowchart A graphical representation of an algorithm that uses flow lines and shapes to represent the operations.