static void Main(string[] args)
{
Class1 c = new Class1();
int num1, num2, choice;
SmartCalculator:
Console.WriteLine("Give me a number so I can show you some magic");
num1 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Another One.. Dj Khaled Voice");
num2 = Convert.ToInt32(Console.ReadLine());
Console.Clear();
Console.WriteLine("Do you want it done \n 1. Add \n 2.Subtract \n 3. Multiply \n 4.Divide");
choice = Convert.ToInt32(Console.ReadLine());
Console.Clear();
if (choice == 1)
{
c.Add(num1, num2);
}
else if (choice == 2)
{
c.Subtra(num1, num2);
}
else if (choice == 3)
{
c.Multi(num1, num2);
}
else if (choice == 4)
{
c.Divi(num1, num2);
}
else
{
Console.WriteLine("You messed up bruh");
}
Console.ReadLine();
Console.Clear();
Console.WriteLine("Do you want to go again yes or no ?");
string opt = Console.ReadLine();
if (opt == "yes")
{
goto SmartCalculator;
}
else
{
Console.WriteLine("You'll be back.....");
}
Console.ReadKey();
Console.Clear();
}
private void button19_Click(object sender, EventArgs e) //点击求余号
{
string lastmatch = "";
Regex reg = new Regex(@"[\+|×|\-|÷|%]");
MatchCollection matchs = reg.Matches(label2.Text);
int matchcount = matchs.Count;
if (matchcount > 0)
{
lastmatch = matchs[matchcount - 1].Value;//确定上一个运算符是什么
}
if (label1.Text.Length > 0)
{
string nowstring = label1.Text;
label2.Text += nowstring + "%";
}
flag = 0; //修改标志值
if (lastmatch == "+") //当上一个运算符为加号时，先算出结果
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Add(b, a);
label1.Text = result.ToString();
}
if (lastmatch == "×") //当上一个运算符为乘号时，先算出结果
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Multi(b, a);
label1.Text = result.ToString();
}
if (lastmatch == "-") //当上一个运算符为减号时，先算出结果
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Sub(b, a);
label1.Text = result.ToString();
}
if (lastmatch == "÷") //当上一个运算符为除号时，先算出结果
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Divi(b, a);
label1.Text = result.ToString();
}
if (lastmatch == "%") //当上一个运算符为求余号时，先算出结果
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Surplus(b, a);
label1.Text = result.ToString();
}
lastnum = label1.Text;
}
private void button10_Click(object sender, EventArgs e) //等号
{
int label2_lenth = label2.Text.Length;
if (label2.Text.Substring(label2_lenth - 1, 1) == "+") //调用dll实现加法
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Add(b, a);
label1.Text = result.ToString();
label2.Text = "";
}
else if (label2.Text.Substring(label2_lenth - 1, 1) == "-") //调用dll实现减法
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Sub(b, a);
label1.Text = result.ToString();
label2.Text = "";
}
else if (label2.Text.Substring(label2_lenth - 1, 1) == "×") //调用dll实现乘法
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Multi(b, a);
label1.Text = result.ToString();
label2.Text = "";
}
else if (label2.Text.Substring(label2_lenth - 1, 1) == "÷") //调用dll实现除法
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Divi(b, a);
label1.Text = result.ToString();
label2.Text = "";
}
else if (label2.Text.Substring(label2_lenth - 1, 1) == "%") //调用dll实现求余
{
Class1 myadd = new Class1();
Double a = Convert.ToDouble(label1.Text);
Double b = Convert.ToDouble(lastnum);
Double result = myadd.Surplus(b, a);
label1.Text = result.ToString();
label2.Text = "";
}
flag = 0;
string myresult = label1.Text;
ss.Speak("等于");
ss.Speak(myresult);
}
