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  1. Practice
  2. Algorithms
  3. Warmup
  4. Plus Minus
  5. Discussions

Plus Minus

  • Stijn_van_horen1 + 0 comments

    I'm still new at this but I almost did the same as you.

    	    int n = Convert.ToInt32(Console.ReadLine());
            string[] arr_temp = Console.ReadLine().Split(' ');
            int[] arr = Array.ConvertAll(arr_temp, Int32.Parse);

            Console.WriteLine((double)arr.Count(p => p > 0)/n);
            Console.WriteLine((double)arr.Count(p => p < 0)/n);
            Console.WriteLine((double)arr.Count(p => p == 0)/n);

    is this considered bad form compared to the Double.Parse?