Merge pull request #2266 from gourgopal/patch-4

Create 1984-minimum-difference-between-highest-and-lowest-of-k-scores.cs

Author: Ykhan799

Diff for: csharp/1984-minimum-difference-between-highest-and-lowest-of-k-scores.cs

@@ -0,0 +1,13 @@
+public class Solution {
+    public int MinimumDifference(int[] nums, int k) {
+        int min = Int32.MaxValue;
+        int l = 0, r = k - 1;
+        Array.Sort(nums);
+        while (r < nums.Length) {
+            min = Math.Min(min, nums[r] - nums[l]);
+            l++;
+            r++;
+        }
+        return min;
+    }
+}