News for hackers. Stuff that matters.

A comment on FoldingCoin. Parent comment

Re:FoldingCoin by rev_null on Thursday January 29, 2015 @08:40AM (#8966003)
Having a person manually check something is an O(1) operation.
[ Parent | on HN ]
Re:FoldingCoin by tlb on Thursday January 29, 2015 @01:54PM (#8968093)
Even for the computer it is Ω(n), because it must transmit the entire problem to the person.
[ Parent | on HN ]