More Moto 19 examples

The following example works just fine in the interpreter at this point:

$use("cstdlib")
$use("codex.util")

${
	double(double) square = pow(?,2);
	double(double) twoToThePow = pow(2,?);
	
	print "square(3) = "+ square(3) + "\n";
	print "twoToThePow(4) = "+ twoToThePow(4) + "\n";
	
	SymbolTable s = new SymbolTable();
	
	void(Object) setFoo = s.put("foo",?);
	setFoo("bar");
	print "The value of foo is: "+<String>s.get("foo") +"\n";
	
}$

The following example works in both the interpreter and compiler:

$use("codex.util")
$use("cstdlib")
${
	// Method Identification
	Vector v1 = new Vector();
	Vector v2 = new Vector();	
	Stringset s1 = new Stringset();
	
	void(Object) add = v1.add;
	Object(int) get = v1.get;
	
	add("hello");
	add("goodbye");
	add("hello");
	add("goodbye");
	add("so");
	add("long");
				
	print <String>get(0) + "\n";
	print <String>get(1) + "\n";
		
	v1.elements().each(v2.add);
	print "Cloned: "+ join(<String[]><Object>v2.toArray(),",") + "\n";
		
	v2.sort(<int(Object,Object)>strcmp);
	print "Sorted: "+ join(<String[]><Object>v2.toArray(),",") + "\n";
	
	v2.clear();
	v1.elements().each(<void(Object)>s1.add);
	s1.elements().each(v2.add);
	print "Unique: "+ join(<String[]><Object>v2.toArray(),",") + "\n";	

}$