User:RedExplosiveswiki

RedExplosives
Info:
Joined	January 5, 2016

Costa Rica# My Python Code

List of Contributions

https://en.wikipedia.org/wiki/Sieve_of_Eratosthenes Add a block of python code
https://en.wikipedia.org/wiki/Quantum_mechanics I change a typo, which was "led to its becoming the standard" to "led to it becoming the standard"
https://en.wikipedia.org/wiki/Sigma Added an example of the summation operator
User:RedExplosiveswiki/sandbox

My Python Code

Placeholder

print("This is just a placeholder.")

Remember

Remember is a place I put random stuff that I find interesting in case I forget about it or some thing I would like research more in depth later.

$\sum _{n=0}^{\infty }2^{n}=-1$ .

$5!=1\times 2\times 3\times 4\times 5=120$

$\Pi =3.14159265358979$ I'm working on memorizing 25 digits of π

$\lfloor 1.4\rfloor =1$ The floor and ceiling functions give us the nearest integer up or down.

$\lceil 1.4\rceil =2$ The floor and ceiling functions give us the nearest integer up or down.

21, 4, 0, and −2048 are integers, while 9.75, 5 ¹⁄₂, and √2 are not.

ℕ or N means either { 0, 1, 2, 3, ...} or { 1, 2, 3, ...}.

he choice depends on the area of mathematics being studied; e.g. number theorists prefer the latter; analysts, set theorists and computer scientists prefer the former. To avoid confusion, always check an author's definition of N.

ℤ or ℤ means {..., −3, −2, −1, 0, 1, 2, 3, ...}.

ℤ⁺ or ℤ^> means {1, 2, 3, ...} .

ℤ^* or ℤ^≥ means {0, 1, 2, 3, ...} .

x ≤ y means x is less than or equal to y.

x ≥ y means x is greater than or equal to y.

(The forms <= and >= are generally used in programming languages, where ease of typing and use of ASCII text is preferred.)

${\frac {1}{3}}+{\frac {1}{3}}+{\frac {1}{3}}=1$

Featured Picture / Article Of The Day

Picture of the day

Apennine Colossus

Sculpture credit: Giambologna; photographed by Rhododendrites

Donkey Kong Country is a 1994 platform game developed by Rare and published by Nintendo for the Super Nintendo Entertainment System. It follows the gorilla Donkey Kong and his nephew Diddy Kong as they set out to recover their stolen banana hoard from the crocodile King K. Rool and his army, the Kremlings. Nintendo commissioned Rare to revive the dormant Donkey Kong franchise as it sought a game to compete with Sega's Aladdin (1993). Donkey Kong Country was one of the first home-console games to feature pre-rendered graphics, achieved through a compression technique that converted 3D models into sprites with little loss of detail. It was released on 18 November 1994 to acclaim. Critics hailed its visuals as groundbreaking and praised its gameplay and music; it is frequently listed as one of the greatest games of all time. Donkey Kong Country re-established Donkey Kong as a popular Nintendo franchise and was followed by sequels and ports for subsequent Nintendo consoles. (Full article...)

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