AQA GCSE SLR8 Algorithm efficiency More than one algorithm can often be used to solve the same problem, so which one should you choose? In this video we take a look how to compare algorithms for solving the same problem based on their time efficiency. Also in this topic... AQA GCSE SLR8 What’s an algorithm AQA GCSE SLR8 Abstraction AQA GCSE SLR8 Decomposition AQA GCSE SLR8 Systematic approach to problem solving AQA GCSE SLR8 How to produce algorithms AQA GCSE SLR8 Algorithm inputs, processing and outputs AQA GCSE SLR8 Using visual representation to trace algorithms AQA GCSE SLR8 Linear search AQA GCSE SLR8 Binary search AQA GCSE SLR8 Merge sort AQA GCSE SLR8 Bubble sort