use consoleio

func real factorial( real a ){
	if( a > 1 )
		return a * factorial( a - 1 );
	return a;
}

var string myname = "Andrew";
var real version = 3.9;
var test = "This is a dynamic variable";

func real main( real argc, string argv ){
	printf( "%s %r %v\n", myname, version, test );
	printf( "6! is %r\n", factorial( 6 ) );
	argv.begin();
	for( i = 0; i < argc; ++i ){
		printf( "%s\n", argv.next() );
	}
	return argc;
}