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Four or else (Posted on 2010-04-11) Difficulty: 3 of 5
TWO+TWO=NULL
TWO+TWO=ONE
TWO+TWO=FOUR
TWO+TWO=FIVE
TWO+TWO=SIX
TWO+TWO=NINE
Each one of the above mentioned alphametics, treated separately, has more than one base ten solution. Which one has the most? Which one of them, if any, possess an unique solution in another base or bases?

See The Solution Submitted by Ady TZIDON    
Rating: 4.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re(2): Only Base 10 - conflicting values | Comment 4 of 10 |
(In reply to re: Only Base 10 - conflicting values by brianjn)

I see the problem with my program is that it didn't allow any digit to be zero. I'm rerunning with that bug fixed.
  Posted by Charlie on 2010-04-11 23:38:36

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