I'm so sorry for making typo in my first problem share. I've already publishing the newer and correct one with different problem name -> ttps://brilliant.org/community-problem/10-unique-interconnection-digit-numbers/?group=EtEJXLb4IGjA.. Thanks and sorry for the mistakes and losing some of your points.. :|

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TopNewestNote that you can make an edit to the problem statement directly.

If you wish to change the answer, you can send me an email. – Calvin Lin Staff · 2 years, 7 months ago

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– Krisna Attayendra · 2 years, 7 months ago

I didn't know if I could change the answer.. thanks for the information and helping (y)Log in to reply