Hashing

Prakash nidhi Verma

Hashing :

In hashing, data is converted to hash using some hashing function, which can be any number generated from string or text. hashing algorithms is SHA256. There are hash functions used in cryptography. These include the message-digest hash functions MD2, MD4, and MD5. Data once hashed is non-reversible.The data structure hash table is used for storing of data. 

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