以下是用Java语言实现的方法:
public static int[] findMinDiff(int[] nums) { Arrays.sort(nums); int n = nums.length; int minDiff = Integer.MAX_VALUE; int[] result = new int[2]; for (int i = 0; i < n - 1; i++) { int diff = nums[i + 1] - nums[i]; if (diff < minDiff) { minDiff = diff; result[0] = nums[i]; result[1] = nums[i + 1]; } } return result; }
我们首先将输入数组排序,然后依次遍历数组中相邻两个数的差值,并记录差值最小的两个数。最后返回这两个数的数组。