LeetCode 4. 寻找两个正序数组的中位数

LeetCode 4. 寻找两个正序数组的中位数

class Solution {
    public double findMedianSortedArrays(int[] nums1, int[] nums2) {
        int maxLen = nums1.length + nums2.length;
        int[] maxNums = new int[maxLen];
        System.arraycopy(nums1, 0, maxNums, 0, nums1.length);
        System.arraycopy(nums2, 0, maxNums, nums1.length, nums2.length);
        Arrays.sort(maxNums);
        if (maxLen % 2 != 0) {
            return maxNums[maxLen/2];
        }else {
            return Double.valueOf((double) (maxNums[maxLen / 2] + maxNums[(maxLen - 1) / 2]) /2);

        }
    }
}