我写的题目是随机产生20个数,求最大数,最小数,平均值?我要把那个插入哪里?谢谢
int[] num = new int[20];
int max, min, i;
double aver = 0.0;
Random rd = new Random(20);
for (i = 0; i < 20; i++)
{ num[i] = rd.Next(10, 99); }
max = min = num[0];
for (i = 0; i < 20; i++)
{
if (max < num[i]) { max = num[i]; }
else if (min > num[i]) { min = num[i]; }
aver += num[i];
}
aver = aver / 20;
textBox1.Text = Convert.ToString(max);
textBox2.Text = Convert.ToString(min);
textBox3.Text = Convert.ToString(aver);
textBox4 .Text =Convert .ToString (num [20]);