We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Zig Zag Sequence
  2. Discussions

Zig Zag Sequence

  • mr_joker182
     + 0 comments

    This one in C# asks to create to whole class but it fails... Am I getting negatives cuz of performance?

    class Solution {
    static void Main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution */
        int queries = Convert.ToInt32(Console.ReadLine());
        int arrLength = Convert.ToInt32(Console.ReadLine());
        string[] arrStr = Console.ReadLine().Split(' ');
        int[] arr = new int[arrLength];
        int[] res = new int[arrLength];

        for (int count = 0; count < arrStr.Length; count++)
        {
            int item = Convert.ToInt32(arrStr[count]);
            arr[count] = item;
        }

        arr = arr.OrderBy(x => x).ToArray();

        for (int index = 0; index < arrLength; index++)
        {
            res[index] = arr[index < (arrLength - 1) / 2 ? index : (arrLength - index) + 2];
        }

        Console.WriteLine(String.Join(" ", res).Trim());
    }
}