Challenge Sep-2019

Crack the Code                                                                                Solutions

From time to time it’s nice to switch to a fun challenge like this one offered by Presh Talwalkar (MindYourDecisions). You need to crack a 3 digit code based on these hints:

682 – one number is correct and in the correct position
645 – one number is correct but in the wrong position
206 – two numbers are correct but in the wrong positions
738 – nothing is correct
780 – one number is correct but in the wrong position.

Send your solutions to decisionmanagementcommunity@gmail.com.  If your program can do it, it will be even better.

Solutions: