这是为啥呀
小白在线等
/// <summary>
/// 求数组中的最大值最小值总和和平均值
/// </summary>
/// <param name="nums"></param>
/// <returns></returns>
public static int[] GetMaxMinSmAvg(int[] nums)
{
int[] res = new int[4];
//res[0]Max res[1]Min res[2]Sum res[3]Avg
res[0] = nums[0];
res[1] = nums[0];
res[2] = 0;
for (int i = 0; i < nums.Length; i++)
{
if(nums[i]<nums[i+1])
{
res[0] = nums[i + 1];
}
if(nums[i]<nums[i+1])
{
res[1] = nums[i];
}