我陷入了從數組中獲取最小值的問題。每次運行它時,最小值仍爲零。 我知道索引必須減去一,但我不知道如何應用它的代碼。 對不起我的英文不好,我希望你們能幫助我!c#從數組中獲取最小值
public partial class Form1 : Form
{
int[] numbers = new int[99];
int index = 0;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
}
public int Som()
{
//if the numbers are <99 they will be add to index.
int som = 0;
for (int i = 0; i < 99; i++)
{
som = som + numbers[i];
}
return som;
}
public int Average()
{
//
int answersom = Som();
int g = (answersom/index);
return g;
}
public int Max()
{
int Max = numbers[0];
foreach (int number in numbers)
{
if (number > Max)
{
Max = number;
}
}
return Max;
}
public int Min()
{// array gets de value thats on 0
int Min = numbers[0];
foreach (int number in numbers)
{// if the number is smaller then 0.
if (number < Min)
{// zero is the new number
Min = number;
}
}
return Min;
}
private void button1_Click(object sender, EventArgs e)
{
//if textbox doesnt contain numbers
if (textBox1.Text.All(chr => char.IsLetter(chr)))
{
//labeltext message 'please only fill in numbers'
label1.Text = "Vul alleen Cijfers in";
}
//else
else
{
//is putting the numbers on the right spot of the array
numbers[index] = Convert.ToInt32(textBox1.Text);
//index will add each time.
index++;
label4.Text = Convert.ToString(Som());
}
//
int g = Convert.ToInt32(textBox1.Text);
label5.Text = Convert.ToString(Average());
{
label6.Text = Convert.ToString(Min());
label7.Text = Convert.ToString(Max());
}
}
}
}
爲什麼downvote?既然在覈心框架中已經有了一些東西,爲什麼要重塑自己? – Caramiriel 2014-10-05 11:46:13
@ Caramiriel因爲這不能解決OP的問題。此外,他可能需要自己執行CS功能。 – Overv 2014-10-05 11:48:55
@Overv True。雖然我認爲在這種情況下使用'List'會更容易,並使用'.Min()'。這只是重塑已經存在的東西。 –
Caramiriel
2014-10-05 11:53:17