### Miscellaneous and Fun Stuff Calculators: (12) lessons

 [+] π DigitsCalculates PI (π) to a set number of decimal places using the Gauss-Legendre Algorithm.Features: Calculator | Practice Problem GeneratorExamples (2): pi to 10 digits, pi to 5 decimal placesTags: algorithm, gauss, legendre, pi [+] Area Code FinderGiven a 3 digit area code, this will show what state, time zone, and current time the area code refers to.Features: CalculatorExamples (2): (847), 212 area codeTags: area code, phone, state, timezone [+] Bingo Card GeneratorThis program generates the following two types of bingo cards1) Random Numerical bingo cards 1-75 with a FREE Space.2) Buzzword Bingo cards which allow you to enter words of your choice to be used on the bingo card.Features: CalculatorExamples (1): 25 bingo cardsTags: bingo, games, generator [+] Date and Time DifferenceCalculates the difference between two dates using the following methods 1) Difference in dates using year/month/day/hour/minute/second as the primary unit of time 2) Difference in dates in the form of years remaining, months remaining, days remaining, hours remaining, minutes remaining, seconds remaining.Features: Calculator | Practice Problem GeneratorExamples (1): 1/5/1950 and 7/20/2011Tags: date, time [+] Date InformationThis calculator takes a date in mm/dd/yyyy format, and gives the following information about it: * Weekday * Day number in the year * Week number in the year * Number of days in the month containing that date * Leap Year (Yes or No) * Zodiac Sign * Julian DateFeatures: Calculator | Practice Problem GeneratorExamples (2): 4/15/1978, 10/30/2001Tags: date, zodiac [+] Dewey Decimal System ClassificationGiven a 3 digit code, this will determine the class, division, and section of the library book using the Dewey Decimal System.Features: Calculator | Practice Problem GeneratorExamples (2): Dewey Decimal for 005, 157 Dewey Decimal SystemTags: class, division, section [+] Exchange RatesPicks up the latest exchange rate for any currency between two currencies from Yahoo Finance.Features: CalculatorExamples (2): USD to EUR, MXN TO CADTags: currency, exchange, rate [+] Gym Class Team GeneratorGiven a list of players, this will randomly generate two teams.Features: CalculatorTags: generator, team [+] Password GeneratorThis generates an alphanumeric password between a minimum and maximum character length that you specify.Features: CalculatorExamples (1): 10 character passwordTags: generate, password A link to our friends: Puzzle Master has a large and unique collection of brain teasers; puzzles for sale. In addition they also carry chess,mechanical banks, puzzle books, magic trick books, boomerangs, etc. Features: [+] Random Number GeneratorThis program generates (n) random numbers between a set of values you specify. Example: Generate 5 random numbers between 0 and 100.Features: Calculator | Practice Problem GeneratorExamples (3): 6 random numbers between 10 and 100, generate 5 random numbers, 12 random numbersTags: generator, number set, random number [+] Sports Pool GeneratorThis generator produces the following two sports (office) pools with shuffled scoring numbers (0 - 9): 1) Blank Sports Pool: This button generates a blank sports pool grid with shuffled numbers2) Sports Pool with Names: This sports pool allows you to enter up to 100 names which will be randomly dropped into the blank grid boxes from Option 1 above.This is easily copied and pasted into a program like Microsoft Word so that you can format it to your liking.Features: CalculatorTags: gamble, generator, pool, sports