3194. 最小元素和最大元素的最小平均值

package JavaExercise;import java.util.Arrays;public class Exercise {public static void main(String[] args) {int[] array = {1,2,3,7,8,9};System.out.println(Solution.minimumAverage(array));}
}class Solution {public static double minimumAverage(int[] nums){int n = nums.length / 2;Arrays.sort(nums);double average = 0;double min = Integer.MAX_VALUE;int i;int j;for (i = 0, j = nums.length - 1; i < n; i++, j--) {average = ((nums[i] + nums[j]) / 2.0);min = Math.min(average, min);}return min;}
}