Question

in php which function is used to create a 32 digit hexadecimal nulber to create unique encrypted number​

Answer 1

Answer:

1.openssl_encrypt()

dechex()

Explanation:

1.In PHP, Encryption and Decryption of a string is possible using one of the Cryptography Extensions called Open SSL function for encrypt and decrypt. openssl_encrypt() Function: The openssl_encrypt() function is used to encrypt the data.

2.The dechex() function converts a decimal number to a hexadecimal number.

Answer Of the Following:-

so, the correct answer will be "dechex()" which is used create a 32 digit hexadecimal number to create unique encrypted number