Nevertheless, it is actually worth noting that MD5 is taken into account insecure for password storage and plenty of security-delicate programs have moved away from it in favor of safer hashing algorithms. append "one" little bit to message< // Notice: the enter bytes are considered as little bit strings, // https://go88-t-i-x-u-online22110.ja-blog.com/34109009/the-best-side-of-what-is-md5-technology