Winform——計算機進数変換
21700 ワード
namespace 2._0
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
public string Shizhuaner(int a, int jinzhi) //
{
string jieguo = "";
while (true)
{
string s = (a % jinzhi).ToString(); //s a%2 ， 2。
jieguo = s + jieguo; //s
a = a / jinzhi;
if (a == 0)
{
break;
}
}
return jieguo;
}
private void button1_Click(object sender, EventArgs e) //
{
string x = Shizhuanba(int.Parse(textBox1.Text), 2);
textBox2.Text = x;
}
public string Shizhuanba(int a, int jinzhi) //
{
string jieguo = "";
while (true)
{
string s = (a % jinzhi).ToString();
jieguo = s + jieguo;
a = a / jinzhi;
if (a == 0)
{
break;
}
}
return jieguo;
}
private void button2_Click(object sender, EventArgs e) //
{
string x = Shizhuanba(int.Parse(textBox1.Text), 8);
textBox3.Text = x;
}
public string Shizhuanshiliu(int a,int jinzhi) //
{
string jieguo = "";
while (true)
{
int yushu = a % jinzhi;
string s = "";
if(yushu==10)
{
s = "A";
}
else if (yushu == 11)
{
s = "B";
}
else if (yushu == 12)
{
s = "C";
}
else if (yushu == 13)
{
s = "D";
}
else if (yushu == 14)
{
s = "E";
}
else if (yushu == 15)
{
s = "F";
}
else
{
s = yushu.ToString();
}
jieguo = s + jieguo;
a = a / jinzhi;
if (a == 0)
{
break;
}
}
return jieguo;
}
private void button3_Click(object sender, EventArgs e) //
{
string x = Shizhuanshiliu(int.Parse(textBox1.Text), 16);
textBox4.Text = x;
}
private void button7_Click(object sender, EventArgs e) //
{
textBox1.Text = "";
textBox2.Text = "";
textBox3.Text = "";
textBox4.Text = "";
textBox5.Text = "";
textBox6.Text = "";
textBox7.Text = "";
}
public string Erzhuanshi(string a) //
{
string jieguo = "";
int length=a.Length;
int Sum = 0;
int n = 0;
while (true)
{
double y = int.Parse(a.Substring(length - 1, 1)) *Math.Pow(2,n);
length--;
n++;
int y1 = (int)y;
Sum =Sum+y1 ;
jieguo = Sum.ToString();
if(length==0)
{
break;
}
}
return jieguo;
}
private void button6_Click(object sender, EventArgs e) //
{
string s = Erzhuanshi(textBox2.Text);
textBox5.Text = s;
}
public string Bazhuanshi(string a) //
{
string jieguo = "";
int length = a.Length;
int Sum = 0;
int n = 0;
while (true)
{
double y = int.Parse(a.Substring(length - 1, 1)) * Math.Pow(8, n);
length--;
n++;
int y1 = (int)y;
Sum = Sum + y1;
jieguo = Sum.ToString();
if (length == 0)
{
break;
}
}
return jieguo;
}
private void button5_Click(object sender, EventArgs e) //
{
string s = Bazhuanshi(textBox3.Text);
textBox6.Text = s;
}
public string shiliuzhuanshi(string a) //
{
string jieguo = "";
int length = a.Length;
int Sum = 0;
int n = 0;
while (true)
{
/*
A 10
B 11
C 12
D 13
E 14
F 15
*/
string z = a.Substring(length - 1, 1);
if(z=="A")
{
z = "10";
}
else if (z == "B")
{
z = "11";
}
else if (z == "C")
{
z = "12";
}
else if (z == "D")
{
z = "13";
}
else if (z == "E")
{
z = "14";
}
else if (z == "F")
{
z = "15";
}
else
{
}
double y = double.Parse(z) * Math.Pow(16, n);
length--;
n++;
int y1 = (int)y;
Sum = Sum + y1;
jieguo = Sum.ToString();
if (length == 0)
{
break;
}
}
return jieguo;
}
private void button4_Click(object sender, EventArgs e) //
{
string s = shiliuzhuanshi(textBox4.Text);
textBox7.Text = s;
}
}
}