Big O Notation in Data Structure: Meaning, Examples & Graph Explained
When learning data structures and algorithms, one concept every learner encounters early on is Big O notation. It forms the backbone of analysing and comparing algorithms based on their speed and memory usage. In simple terms, Big O notation in data structure describes how the running time or space requirement of an algorithm grows as the size of the input increases. It does not measure time in seconds or microseconds, it measures growth rate. As computer scientist Donald Knuth once said, “Premature optimization […]