Hashing is a process of mapping data of arbitrary size to fixed-size values, often for efficient data retrieval. A hash function takes input and produces a "hash," a seemingly random string of characters, with the key properties of being deterministic and fast.
Code Explanation:
The HashList class uses a simple hash function to map integers to indices in a list, providing a basic implementation of a hash table. The insert method adds integers to the hash table, handling collisions with chaining, and the search method checks if a given integer is present in the hash table. The example usage demonstrates the search functionality for specific integers.
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Hashing is a process of mapping data of arbitrary size to fixed-size values, often for efficient data retrieval. A hash function takes input and produces a "hash," a seemingly random string of characters, with the key properties of being deterministic and fast.
Code Explanation: The HashList class uses a simple hash function to map integers to indices in a list, providing a basic implementation of a hash table. The insert method adds integers to the hash table, handling collisions with chaining, and the search method checks if a given integer is present in the hash table. The example usage demonstrates the search functionality for specific integers.