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    Password Verification Program in C++

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    Imagine you are developing a software package that requires user to enter their own passwords. Your software requires that user passwords meet the following criteria:
    . The password should be at least six characters long.
    . The password should contain at least one uppercase and at least one lowercase letter.
    . The password should have at least one digit.

    Write a C++ program that asks for a password and then verifies that it meets the stated criteria. If it does not, the program should display a message telling the user why.

    Example of it should be:

    Atleast 6 characters long
    At least one uppercase characters
    At least one lowercase letter
    At least one numeric digit
    Enter a password

    And if is correct it should say: the password is valid.
    And is not correct it should say: the password is not valid.

    Press any key to continue....

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    Solution Preview

    Please find attached 583513.cpp containing a sample implementation of password verification as per required criteria. Please adjust various messages text as per your ...

    Solution Summary

    Attached implementation abstracts password verification process in a separate function verify_password, and also implements a function flush to purge input steam of any remaining characters, like newline, left after reading the password from user.