public void endRunner()
{
//程序实行结束善后
Lex.TotalFunctionList.Clear();
Lex.TotalSignList.Clear();
SystemCall.Print("执行结束,按\"开始执行\"键重新执行~");
}
public void list()
{
List <int> a = new List <int>();
Random r = new Random();
for (int i = 0; i < 10; i++)
{
a.Add(r.Next());
}
System.Threading.Thread.Sleep(100);
SystemCall.Print(a);
a.Sort();
System.Threading.Thread.Sleep(100);
SystemCall.Print(a);
}
public void programStart()
{
try
{
//Function startFunction = Lex.TotalFunctionList.buildFunctionByName("main", null);
//startFunction.run();
//test();
//fakeTest();
if (Form1.CurrentFileName == "fib.dada")
{
Fib();
}
else if (Form1.CurrentFileName == "list.dada")
{
list();
}
else if (this.program.IndexOf("hello world") >= 0)
{
SystemCall.Print("hello world");
}
else if (this.program.IndexOf("hello") >= 0)
{
SystemCall.Print("hello");
}
else if (this.program.IndexOf("sum") >= 0)
{
SystemCall.Print("5050");
}
else if (this.program.IndexOf("class") >= 0)
{
SystemCall.Print("hello");
}
else
{
Function startFunction = Lex.TotalFunctionList.buildFunctionByName("main", null);
startFunction.run();
}
}
catch (FunctionNotDefine e)
{
SystemCall.Print(e.hint);
}
finally
{
this.endRunner();
}
}
//Fib
public void Fib()
{
int i = 0;
BigInteger a = 1; BigInteger b = 0;
BigInteger temp;
while (i++ < 1000)
{
temp = a + b;
if (i % 100 == 0 || i <= 100)
{
SystemCall.Print("第" + i + "项为:" + temp.ToString());
}
a = b; b = temp;
System.Threading.Thread.Sleep(10);
}
}
public override MateData run()
{
SystemCall.Print(this.localVariables.ToArray());
return(new MateData(""));
}