HashFunction (also called hash function), given an input x, it will calculate the corresponding output H(x).
Hash function page is called hash function Hash function, which is an irreversible mapping from message space to image space.
A hash is a hash. Generally translated into hash, hash, or transliterated into hash, that is, input any length-also known as pre-mapping and pre-mirroring. It is converted into a fixed-length output through a hash algorithm, and the output is a hash value.
Hash is transliterated from "hash", which is also called "hash" in essence. It is a computer program that can receive confidence input of any length and then generate a small digital "fingerprint" through hash algorithm. For example, the combination of numbers and letters outputs a "hash value".
Hash, also known as "hash". The original meaning of hash in English is "mixing", "piecing together" and "restatement".