Java Language	Numerical Techniques	Physics
Hello, World!	Classes, methods, parameters, variable names, objects, constructors, comments, strings, console output
Range of a Projectile	Real-number variables, expressions, trig functions, conditions, loops, parsing and formatting numbers, plotting graphs with the Plot class		Range formula from introductory physics
Adding Sine Waves	Integer variables, functions that return a value, Plot variations		Fourier series
Simulating Projectile Motion	Graphical user interfaces, event handling with anonymous inner classes	Euler and Euler-Richardson algorithms, estimating truncation error, interpolation	Newton's second law, air resistance, terminal speed, vectors
Pendulum	Rounding, extending a class, implementing an interface, graphics primitives, threads, animation	Using natural units, monitoring a conserved quantity	Rotational dynamics, large angle motion, damping and driving forces, chaos, phase space plots
Orbits	Calling superclass methods, synchronizing threads	Verlet (STA) algorithm, adaptive step size control	Gravitational force and energy, Kepler's laws, Halley's Comet, effect of Jupiter on asteroid orbits
Molecular Dynamics	One-dimensional arrays	Optimizing performance	Lennard-Jones fluid, phase transformations, pressure, temperature, heat capacity
Random Processes	Math.random()	Using a pseudo-random number generator	Random walk, radioactive decay, binomial and Poisson distributions
Ising Model	Two-dimensional arrays, double-buffered graphics	Metropolis algorithm	Boltzmann statistics, ferromagnetism, critical behavior