Take a quick tour of JJ Teacher Registration Student Registration Industry Registration Guest Registration Some Humor Friends Quotes Name Password School	..	JJ examples Some short examples. Hello, world Average any number of quiz scores Character string concatenation, comparison, and getting the length of a character string Shows how to get a quote (") and a blackslash (\) inside a character string Below examples put commands inside a routine inside a class. Find 7-of-a-kind dollar bill serial numbers THE LONG WAY! WARNING: Takes up to 25 minutes to run. Play a game with three dice. See if you can get the middle dice to be the average of the first and last dice. This examples fixes Random, providing a class with a routine and a function so there are no side-effects of getting the last random value. A Random class to provide a random function that is free of side effects. Below examples use JJGui (buttons) instead of Input, Output and Outputln. Intro to JJ GUI using a simple "Button-Reply Pattern" A simple question, using grid panels A simple question, using mostly border panels TicTacToe (without using arrays) TicTacToe (using an array)
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