public class MyClass
{
    public this() { }  // the constructor in Nemerle is always named 'this'

    public MyVariable : int
    {
        get;
        set;
    }

    public MyMethod() : void
    {
    }

}

def myInstance = MyClass();                                           // no 'new' keyword needed
myInstance.MyVariable = 42;                                           // set MyVariable
System.Console.WriteLine($"My variable is $(myInstance.MyVariable)")  // get MyVariable