WTF are these weird ass interview questions?

Правка en2, от fat_nerd, 2022-11-06 23:53:00

I have been practicing CP for a while, but this is the first time I have seen these types of weird problems. Can someone help me solve these?

  1. Given an array of numbers (a_i <= 1e18). Determine if each number is the sum of 2 Fibonacci numbers.
  2. Given a list of 4 <= N <= 1000 points on a Cartesian plane, count the number of squares such that all 4 corners of the square lie on the points. Note that the points don't repeat and -1000 <= xi, yi <= 1000, and the square does not need to be axis aligned.

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  Rev. Язык Кто Когда Δ Комментарий
en2 Английский fat_nerd 2022-11-06 23:53:00 2 Tiny change: 'e these?\n1. Given' -> 'e these?\n\n1. Given'
en1 Английский fat_nerd 2022-11-06 23:52:34 555 Initial revision (published)