PasswordGenerationRandomPassword Class

This class can generate random passwords, which do not include ambiguous characters, such as I, l, and 1. The generated password will be made of 7-bit ASCII symbols. Every four characters will include one lower case character, one upper case character, one number, and one special symbol (such as '%') in a random order. The password will always start with an alpha-numeric character; it will not start with a special symbol (we do this because some back-end systems do not like certain special characters in the first position).

public class RandomPassword