有关VB.NET控制台应用程序~在线等~！求完整代码~~

创建一个控制台应用程序，定义两个布尔型变量a,b并分别赋值True and false
要求：编写程序计算出下列表达式的值，并输出结果。
1. a and b
2.a and not b
3.a>b or b
最后控制台 出现的东西是以下几行
a=true b=false
true and false = false
true and not false = true
true >false or false = false

Sub Main()
Dim a As Boolean = True, b As Boolean = False
Console.WriteLine(LCase("a=" & a & " b=" & b))
Console.WriteLine(LCase("true and false = " & (a And b)))
Console.WriteLine(LCase("true and not false = " & (a And Not b)))
Console.WriteLine(LCase("true >false or false = " & ((a>b) Or b)))
Console.ReadKey()
End Sub