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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Drawing Book
  5. Discussions

Drawing Book

  • brian54
     + 0 comments

    The AI bros doing L33tCode are heavy now. These 1 liners are ridiculous and help no person. But below hopefully is the logic illustrated by some of the ChatGPT coders.

    public static int pageCount(int n, int p)
    {
        if (p > n)
            return -1; // early exit, can't be done
        
        
        var evenPages = n % 2 == 0;
        
        // p == begin of book, end of book, or left page end of book if odd pages
        if (p == 1 || n == p || (!evenPages && p == n - 1))
            return 0;
        else if (evenPages && p == n - 1)
            return 1;
        
        var fromLeftTurns = (int)Math.Floor((decimal)p / 2);
        var fromRightTurns = (int)Math.Floor((decimal)(n - p) / 2);
        
        return fromLeftTurns <= fromRightTurns ? fromLeftTurns : fromRightTurns;
    }