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bqmjjx0kac
1676 days ago
Does each letter lie in [0,9] or did you mean [1,9]?
1 comments
spencerflem
1676 days ago
There's 10 letters including J so 0 is allowed
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bqmjjx0kac
1676 days ago
Aha, I can't count, apparently. Thanks!
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