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Discussion of Problem 1789. Searching for the Dodecahedron

not correct task
Posted by Juve 3 Dec 2023 07:58
this is a not correct setting task, there are many solutions some of them is AC some of WA, but all of them are right
Re: not correct task
Posted by Juve 3 Dec 2023 08:07
for N this is a right solution
count is 2*(N - 2) and
2 2 3 3 4 4 .... (N-1) (N-1)

isn't it