Software developers use computational thinking techniques to help them design robust applications.
Identify what is meant by the term decomposition.
Removing unnecessary details from a problem to focus on the key elements.
Breaking a complex problem down into smaller, more manageable sub-problems.
Representing a solution using a set of standard flowchart symbols.
Combining multiple small programs into one large executable file.
4 exam-style questions on Edexcel IGCSE Computer Science Decomposition and abstraction. Each one has a worked solution and a mark scheme showing where the marks go.