Algorithm efficiency

Algorithm efficiency refers to how well an algorithm performs, especially in terms of time and resources as the size of input increases. Think of it like cooking: if a recipe takes 10 minutes to prepare one dish, but 30 minutes for five dishes, it’s less efficient. In computing, an efficient algorithm solves problems faster and uses less memory, making it more suitable for large tasks. We often compare algorithms based on their speed (how quickly they run) and their space (how much memory they need), which helps in choosing the best solution for a particular problem.