Question: Design a password system verifier where a predefined password is saved in the system. The password is a 3 - digit B C D number.

Design a password system verifier where a predefined password is saved in the
system. The password is a 3-digit BCD number.
At first the user enters the value he wants. Then he contirms his entry. With the
use of two LFDS/probes (one is on and the other is off), if the evtered value is
correct the state of the probes swivhes. Otherwise the probes stay the same (no
change).
 Design a password system verifier where a predefined password is saved

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