Category:Python: Difference between revisions
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{{language |
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[[Category:Solutions by Programming Language]] |
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|exec=interpreted |
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From the official [http://www.python.org Python] web-site "Python is a dynamic object-oriented programming language that can be used for many kinds of software development." |
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|site=https://www.python.org |
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|strength=strong |
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|safety=safe |
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|express=implicit |
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|checking=dynamic |
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|parampass=object reference |
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|gc=yes |
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|LCT=yes |
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|bnf=https://docs.python.org/3/reference/grammar.html}}{{language programming paradigm|Dynamic}}{{language programming paradigm|Object-oriented}}{{codepad}}From the official [https://www.python.org Python] website: "Python is a programming language that lets you work more quickly and integrate your systems more effectively. You can learn to use Python and see almost immediate gains in productivity and lower maintenance costs." |
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It is easy to create clean bug-free programs in Python due to the motto: "Errors should never pass silently." Python is an [[wp:Interpreter (computing)|interpreter]]. Python source files (.py files) are typically compiled to an intermediate [[bytecode]] language (.pyc files) and executed by a Python Virtual Machine. |
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Python source files (.py files) are typically compiled to an intermediate bytecode language (.pyc files) and executed by a Python Virtual Machine. |
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===Notes=== |
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Because Python uses whitespace for structure, do not format long code examples with leading whitespace, instead use <code><nowiki><pre></pre></nowiki></code> tags, or, preferably, <code><nowiki><syntaxhighlight lang="python"></syntaxhighlight></nowiki></code> tags. This will make it easier to copy code into and out of the wiki. Example: |
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<syntaxhighlight lang="python">print('this line must not have leading indentation!') |
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if True: |
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print('example: ', foo(3), len(bar))</syntaxhighlight> |
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Some Python examples may deviate from idiomatic Python because they may be written to work in Python 3.X as well as Python 2.X environments. This includes doing things like: |
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* Using brackets in print statements/functions of one expression. |
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* Using zip and not izip; keys(), values(), items() and not their iter- forms. |
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* Checking for raw_input and setting raw_input to input if not found. |
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* Conditionally importing reduce if it is not found. |
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This style is not a requirement for Python code on RC, but it may be in use and should not necessarily be 'corrected' if found in examples. |
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The command line is often used in Python for short pieces of code, and so, again; examples showing such use are not incorrect and may be left. |
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==See Also== |
==See Also== |
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* [ |
* [[wp:python_(programming_language)|Wikipedia: Python]] |
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* [http://www.python.org The Python official site] |
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==Todo== |
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[[Tasks_not_implemented_in_Python]] |
Latest revision as of 16:10, 21 August 2023
![Language](http://static.miraheze.org/rosettacodewiki/thumb/2/27/Rcode-button-language-crushed.png/64px-Rcode-button-language-crushed.png)
This programming language may be used to instruct a computer to perform a task.
Official website |
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Execution method: | Interpreted |
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Garbage collected: | Yes |
Parameter passing methods: | By object reference |
Type safety: | Safe |
Type strength: | Strong |
Type expression: | Implicit |
Type checking: | Dynamic |
See Also: |
From the official Python website: "Python is a programming language that lets you work more quickly and integrate your systems more effectively. You can learn to use Python and see almost immediate gains in productivity and lower maintenance costs."
It is easy to create clean bug-free programs in Python due to the motto: "Errors should never pass silently." Python is an interpreter. Python source files (.py files) are typically compiled to an intermediate bytecode language (.pyc files) and executed by a Python Virtual Machine.
Notes
Because Python uses whitespace for structure, do not format long code examples with leading whitespace, instead use <pre></pre>
tags, or, preferably, <syntaxhighlight lang="python"></syntaxhighlight>
tags. This will make it easier to copy code into and out of the wiki. Example:
print('this line must not have leading indentation!')
if True:
print('example: ', foo(3), len(bar))
Some Python examples may deviate from idiomatic Python because they may be written to work in Python 3.X as well as Python 2.X environments. This includes doing things like:
- Using brackets in print statements/functions of one expression.
- Using zip and not izip; keys(), values(), items() and not their iter- forms.
- Checking for raw_input and setting raw_input to input if not found.
- Conditionally importing reduce if it is not found.
This style is not a requirement for Python code on RC, but it may be in use and should not necessarily be 'corrected' if found in examples.
The command line is often used in Python for short pieces of code, and so, again; examples showing such use are not incorrect and may be left.
See Also
Todo
Subcategories
This category has the following 18 subcategories, out of 18 total.
@
- Python Implementations (8 P)
- Python User (345 P)
K
- Kivy (1 P)
L
- Livewires (1 P)
M
- Matplotlib (3 P)
N
- NumPy (13 P)
T
- Tkinter (8 P)
V
- VPython (9 P)
W
- WxPython (3 P)
Pages in category "Python"
The following 200 pages are in this category, out of 1,518 total.
(previous page) (next page)M
- Middle three digits
- Miller–Rabin primality test
- Mind boggling card trick
- Minesweeper game
- Minimal steps down to 1
- Minimum multiple of m where digital sum equals m
- Minimum number of cells after, before, above and below NxN squares
- Minimum numbers of three lists
- Minimum positive multiple in base 10 using only 0 and 1
- Minkowski question-mark function
- Modified random distribution
- Modular arithmetic
- Modular exponentiation
- Modular inverse
- Modulinos
- Monads/List monad
- Monads/Maybe monad
- Monads/Writer monad
- Monte Carlo methods
- Montgomery reduction
- Monty Hall problem
- Morse code
- Mosaic matrix
- Most frequent k chars distance
- Motzkin numbers
- Mouse position
- Move-to-front algorithm
- Multi-dimensional array
- Multifactorial
- Multiline shebang
- Multiple distinct objects
- Multiple regression
- Multiplication tables
- Multiplicative order
- Multisplit
- Multiton
- Munchausen numbers
- Munching squares
- Musical scale
- Mutex
- Mutual recursion
- Möbius function
N
- N'th
- N-body problem
- N-grams
- N-queens minimum and knights and bishops
- N-queens problem
- N-smooth numbers
- Named parameters
- Names to numbers
- Naming conventions
- Narcissist
- Narcissistic decimal number
- Native shebang
- Natural sorting
- Nautical bell
- Negative base numbers
- Neighbour primes
- Nested function
- Nested templated data
- Next highest int from digits
- Next special primes
- Nice primes
- Nim game
- Nimber arithmetic
- Non-continuous subsequences
- Non-decimal radices/Convert
- Non-decimal radices/Input
- Non-decimal radices/Output
- Non-transitive dice
- Nonoblock
- Nonogram solver
- Nth root
- Null object
- Number names
- Number reversal game
- Numbers divisible by their individual digits, but not by the product of their digits.
- Numbers in base 10 that are palindromic in bases 2, 4, and 16
- Numbers in base-16 representation that cannot be written with decimal digits
- Numbers k such that the last letter of k is the same as the first letter of k+1
- Numbers which are the cube roots of the product of their proper divisors
- Numbers whose binary and ternary digit sums are prime
- Numbers with equal rises and falls
- Numbers with prime digits whose sum is 13
- Numbers with same digit set in base 10 and base 16
- Numeric error propagation
- Numeric separator syntax
- Numerical and alphabetical suffixes
- Numerical integration
- Numerical integration/Adaptive Simpson's method
- Numerical integration/Gauss-Legendre Quadrature
- NYSIIS
O
- O'Halloran numbers
- Object serialization
- Odd and square numbers
- Odd squarefree semiprimes
- Odd word problem
- Odd words
- Old lady swallowed a fly
- Old Russian measure of length
- OLE automation
- One of n lines in a file
- One-dimensional cellular automata
- One-time pad
- One-two primes
- OpenGL
- OpenWebNet password
- Operator precedence
- Optional parameters
- Orbital elements
- Order by pair comparisons
- Order disjoint list items
- Order two numerical lists
- Ordered partitions
- Ordered words
- Ormiston pairs
- Ormiston triples
- Own digits power sum
P
- P-value correction
- Padovan n-step number sequences
- Padovan sequence
- Palindrome dates
- Palindrome detection
- Palindromic gapful numbers
- Palindromic primes
- Pancake numbers
- Pangram checker
- Paraffins
- Parallel brute force
- Parallel calculations
- Parameterized SQL statement
- Parse an IP Address
- Parse command-line arguments
- Parsing/RPN calculator algorithm
- Parsing/RPN to infix conversion
- Parsing/Shunting-yard algorithm
- Partial function application
- Particle fountain
- Particle swarm optimization
- Partition an integer x into n primes
- Partition function P
- Pascal matrix generation
- Pascal's triangle
- Pascal's triangle/Puzzle
- Password generator
- Pathological floating point problems
- Peaceful chess queen armies
- Peano curve
- Pell numbers
- Pell's equation
- Penney's game
- Penrose tiling
- Penta-power prime seeds
- Pentagram
- Pentomino tiling
- Percentage difference between images
- Perceptron
- Percolation/Bond percolation
- Percolation/Mean cluster density
- Percolation/Mean run density
- Percolation/Site percolation
- Perfect numbers
- Perfect shuffle
- Perfect totient numbers
- Periodic table
- Perlin noise
- Permutation test
- Permutations
- Permutations by swapping
- Permutations with repetitions
- Permutations with some identical elements
- Permutations/Derangements
- Permutations/Rank of a permutation
- Pernicious numbers
- Phrase reversals
- Pi
- Pick random element
- Pierpont primes
- Pig the dice game
- Pig the dice game/Player
- Pinstripe/Display
- Pisano period
- Plasma effect
- Play recorded sounds
- Playfair cipher
- Playing cards
- Plot coordinate pairs
- Pointers and references
- Poker hand analyser
- Polymorphic copy
- Polymorphism
- Polynomial long division
- Polynomial regression
- Polynomial synthetic division
- Polyspiral
- Population count
- Positive decimal integers with the digit 1 occurring exactly twice
- Power set
- Powerful numbers
- Practical numbers