a Java page...
Applets
 A geometric riddle applet
[rsriddle.java,
rsriddle2.java]
One applet overloads (extends) the other,
and brings a user interface to it.

 Hilbert Curve applet
[hilbert.java,
turtle.java]
This applet generates static and dynamic Hilbert fractals.
The turtle needs only to know of rectangular steps.

 Java Turtle and Java Turtle Applet
[Turtle.java,
more]
This is a real Turtle.
It is controllable from an applet.
The samples are pentagons and heptagons of different orders,
done by e.g. "repeat 5 [forward 40 left 360/5]"
.

Library code

Big rational numbers
[BigRational.java]

Dynamically sized big rational numbers.
Big rational numbers allow exact calculations
with all the operations add/subtract/multiply/divide.
BigRational.java uses Sun's java.math.BigInteger class
(JDK 1.1 and later).

Java Turtle

See applets section above.
Articles
 C guidelines in Java

The article is
a critical discussion of the author's
C programming language coding guidelines
concerning their applicability in Java.
 Differences between Java and C++

The article is intended to provide a technical overview over
the differences between the Java and C++ programming languages.
The article lists aspects that are present in Java and absent in C++.
humorous...
 java introduction for managers
lr
/
created
Thu Mar 27 1997
/
last update
Sun Jan 5 2003