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Fizz buzz is a group word game for children to teach them about division. [1] Players take turns to count incrementally, replacing any number divisible by three with the word "fizz", and any number divisible by five with the word "buzz", and any number divisible by both three and five with the word "fizzbuzz".
Players generally sit in a circle. The player designated to go first says the number "one", and the players then count upwards in turn. However, any number divisible by three is replaced by the word fizz and any number divisible by five by the word buzz. Numbers divisible by both three and five (i.e. divisible by fifteen) become fizz buzz. A player who hesitates or makes a mistake is eliminated.
For example, a typical round of fizz buzz would start as follows:
1, 2, Fizz, 4, Buzz, Fizz, 7, 8, Fizz, Buzz, 11, Fizz, 13, 14, Fizz Buzz, 16, 17, Fizz, 19, Buzz, Fizz, 22, 23, Fizz, Buzz, 26, Fizz, 28, 29, Fizz Buzz, 31, 32, Fizz, 34, Buzz, Fizz, ...
In some versions of the game, other divisibility rules such as 7 can be used instead. Another rule that may be used to complicate the game is where numbers containing a digit also trigger the corresponding rule (for instance, 52 would use the same rule for a number divisible by 5).
Fizz buzz (often spelled FizzBuzz in this context) has been used as an interview screening device for computer programmers. Writing a program to output the first 100 FizzBuzz numbers is a relatively trivial problem requiring little more than a loop and conditional statements in any popular language, and is thus a quick way to weed out applicants with absolutely no programming experience. [2]
Dominoes is a family of tile-based games played with gaming pieces. Each domino is a rectangular tile, usually with a line dividing its face into two square ends. Each end is marked with a number of spots or is blank. The backs of the tiles in a set are indistinguishable, either blank or having some common design. The gaming pieces make up a domino set, sometimes called a deck or pack. The traditional European domino set consists of 28 tiles, also known as pieces, bones, rocks, stones, men, cards or just dominoes, featuring all combinations of spot counts between zero and six. A domino set is a generic gaming device, similar to playing cards or dice, in that a variety of games can be played with a set. Another form of entertainment using domino pieces is the practice of domino toppling.
Hangman is a guessing game for two or more players. One player thinks of a word, phrase, or sentence and the other(s) tries to guess it by suggesting letters or numbers within a certain number of guesses. Originally a paper-and-pencil game, there are now electronic versions.
In mathematics, modular arithmetic is a system of arithmetic for integers, where numbers "wrap around" when reaching a certain value, called the modulus. The modern approach to modular arithmetic was developed by Carl Friedrich Gauss in his book Disquisitiones Arithmeticae, published in 1801.
A number is a mathematical object used to count, measure, and label. The most basic examples are the natural numbers 1, 2, 3, 4, and so forth. Numbers can be represented in language with number words. More universally, individual numbers can be represented by symbols, called numerals; for example, "5" is a numeral that represents the number five. As only a relatively small number of symbols can be memorized, basic numerals are commonly organized in a numeral system, which is an organized way to represent any number. The most common numeral system is the Hindu–Arabic numeral system, which allows for the representation of any non-negative integer using a combination of ten fundamental numeric symbols, called digits. In addition to their use in counting and measuring, numerals are often used for labels, for ordering, and for codes. In common usage, a numeral is not clearly distinguished from the number that it represents.
Octal is a numeral system with eight as the base.
Template metaprogramming (TMP) is a metaprogramming technique in which templates are used by a compiler to generate temporary source code, which is merged by the compiler with the rest of the source code and then compiled. The output of these templates can include compile-time constants, data structures, and complete functions. The use of templates can be thought of as compile-time polymorphism. The technique is used by a number of languages, the best-known being C++, but also Curl, D, Nim, and XL.
In computer programming, a magic number is any of the following:
24 (twenty-four) is the natural number following 23 and preceding 25. It is one sixth of a gross, or two dozens.
37 (thirty-seven) is the natural number following 36 and preceding 38.
In the C programming language, Duff's device is a way of manually implementing loop unrolling by interleaving two syntactic constructs of C: the do-while loop and a switch statement. Its discovery is credited to Tom Duff in November 1983, when Duff was working for Lucasfilm and used it to speed up a real-time animation program.
21, Bagram, or Twenty Plus One is a drinking game. The game progresses by counting up from 1 to 21, with the player who calls "21" suffering a drinking penalty before the next round starts. The loser may add 1 new rule to the game, and starts the new round.
Sale of the Century is an American television game show that originally debuted on September 29, 1969, on NBC daytime. It was one of three NBC game shows to premiere on that date, the other two being the short-lived game shows Letters to Laugh-In and Name Droppers. The series aired until July 13, 1973, and a weekly syndicated series began that fall and ran for one season.
Lingo is an American television game show with multiple international adaptations. Contestants compete to decode five-letter words given the first letter, similarly to Jotto, with each correctly guessed word earning number draws to attempt filling in a Bingo card.
Chopsticks is a hand game for two or more players, in which players extend a number of fingers from each hand and transfer those scores by taking turns tapping one hand against another. Chopsticks is an example of a combinatorial game, and is solved in the sense that with perfect play, an optimal strategy from any point is known.
Muggins, sometimes also called All Fives, is a domino game played with any of the commonly available sets. Although suitable for up to four players, Muggins is described by John McLeod as "a good, quick two player game".
In team sports, substitution is replacing one player with another during a match. Substitute players that are not in the starting lineup reside on the bench and are available to substitute for a starter. Later in the match, that substitute may be substituted for by another substitute or by a starter who is currently on the bench.
Lingo is a television game show that aired in the Netherlands between 1989 and 2014, and returned in 2019 on the commercial channel SBS6. Since 2022, it is aired on the commercial channel Net5. The format consists of a word game that combines Mastermind and Bingo.
Burmese numerals are a set of numerals traditionally used in the Burmese language, although Arabic numerals are also used. Burmese numerals follow the Hindu–Arabic numeral system commonly used in the rest of the world.
Family Game Night is an American television game show based on Hasbro's family of board games and EA's video game franchise of the same name. The show was hosted by Todd Newton. Burton Richardson was the announcer for the first two seasons; he was replaced by Stacey J. Aswad in the third season, and Andrew Kishino was hired for the fourth season. The 60-minute program debuted on October 10, 2010, on The Hub ; it was previewed on October 9, 2010, on its sister channel, TLC. Seasons 1 and 2 contained 26 and 30 episodes respectively. Seasons 3, 4 and 5 each contained 15 episodes. Season 2 premiered on Friday, September 2, 2011, with additional games being added. The games added to the second season included Cranium Brain Breaks, Green Scream, Ratuki Go-Round, Simon Flash, Operation Sam Dunk, Trouble Pop Quiz, and Spelling Bee. However games from the previous season were still kept.