Programming

What is an Algorithm?

• An algorithm is a step-by-step procedure to solve a problem
• It consists of a series of instructions that must be followed in a specific order
• Algorithms are the foundation of computer programming

Types of Algorithms

• Linear algorithms: execute instructions in a specific order
• Branching algorithms: make decisions based on conditions
• Iterative algorithms: repeat a set of instructions multiple times

Algorithm Design

• Break down the problem into smaller, manageable tasks
• Consider the inputs, outputs, and the steps required to transform the inputs into the desired outputs
• Test the algorithm with different scenarios to ensure it works correctly

Exam Tips

• Understand the key characteristics and types of algorithms
• Practice designing algorithms for various programming problems
• Be able to identify and explain the steps of an algorithm