方法/函数4(out参数/数组参数)
static void Test(int[] nums, out int max, out int min, out int sum, out int ave)//test是函数名
{
max = 0 ; min = nums[0] ; sum = 0 ; ave = 0 ;
for (int i = 0; i < nums.Length; i++)
{
if (nums[i] > max) { max = nums[i]; }
if (nums[i] < min) { min = nums[i]; }
sum += nums[i];
}
ave = sum / nums.Length;
}
static void Main(string[] args)
{
int[] a = { 1,9,29,50};
int max = 0; int min = 0; int sum = 0; int ave = 0;
Test(a, out max, out min, out sum, out ave);
Console.WriteLine(max);
Console.WriteLine(min);
Console.WriteLine(sum);
Console.WriteLine(ave);
}