Category:Factor
From Rosetta Code
This programming language may be used to instruct a computer to perform a task.
| Official website |
|---|
| Execution method: | Compiled (machine code) |
|---|---|
| Garbage collected: | Yes |
| Parameter passing methods: | By reference |
| Type safety: | Safe |
| Type compatibility: | Duck |
| Type expression: | Implicit |
| Type checking: | Dynamic |
| Lang tag(s): | factor |
| See Also: |
Your Help Needed
If you know Factor, please write code for some of the tasks not implemented in Factor.
If you know Factor, please write code for some of the tasks not implemented in Factor.
Factor is a stack language similar to, but of a higher level than, Forth.
Links[edit]
Subcategories
This category has the following 4 subcategories, out of 4 total.
Pages in category "Factor"
The following 509 pages are in this category, out of 509 total.
A
- A+B
- Abbreviations, automatic
- Abbreviations, easy
- Abbreviations, simple
- ABC Problem
- Abundant, deficient and perfect number classifications
- Accumulator factory
- Ackermann function
- Active object
- Align columns
- Aliquot sequence classifications
- Almost prime
- Amb
- Amicable pairs
- Anagrams
- Anagrams/Deranged anagrams
- Animate a pendulum
- Animation
- Anonymous recursion
- Apply a callback to an array
- Arbitrary-precision integers (included)
- Arithmetic evaluation
- Arithmetic-geometric mean
- Arithmetic/Complex
- Arithmetic/Integer
- Arithmetic/Rational
- Array concatenation
- Array length
- Arrays
- Assertions
- Associative array/Creation
- Associative array/Iteration
- Averages/Arithmetic mean
- Averages/Mean angle
- Averages/Mean time of day
- Averages/Median
- Averages/Mode
- Averages/Pythagorean means
- Averages/Root mean square
- Averages/Simple moving average
B
- Babbage problem
- Balanced brackets
- Benford's law
- Bernoulli numbers
- Binary digits
- Binary search
- Binary strings
- Bitcoin/address validation
- Bitcoin/public point to address
- Bitmap
- Bitmap/Bresenham's line algorithm
- Bitmap/Bézier curves/Cubic
- Bitmap/Bézier curves/Quadratic
- Bitwise operations
- Boolean values
- Break OO privacy
- Bulls and cows
- Burrows–Wheeler transform
C
- Caesar cipher
- Calculating the value of e
- Call a foreign-language function
- Call a function
- Cantor set
- Cartesian product of two or more lists
- Case-sensitivity of identifiers
- Catalan numbers
- Catalan numbers/Pascal's triangle
- Catamorphism
- Chaocipher
- Character codes
- Check output device is a terminal
- Check that file exists
- Chinese remainder theorem
- Classes
- Closures/Value capture
- Collections
- Colour bars/Display
- Combinations
- Comma quibbling
- Command-line arguments
- Comments
- Compare a list of strings
- Compile-time calculation
- Compound data type
- Concurrent computing
- Conditional structures
- Conjugate transpose
- Continued fraction
- Convert decimal number to rational
- Convert seconds to compound duration
- Copy a string
- Count in factors
- Count in octal
- Count occurrences of a substring
- Count the coins
- CRC-32
- Create a file
- Create a two-dimensional array at runtime
- CSV data manipulation
- CSV to HTML translation
- Cumulative standard deviation
- Currency
- Currying
D
- Date format
- Day of the week
- Define a primitive data type
- Delete a file
- Department Numbers
- Detect division by zero
- Determine if a string is numeric
- Digital root
- Digital root/Multiplicative digital root
- Dinesman's multiple-dwelling problem
- Display a linear combination
- Distributed programming
- DNS query
- Documentation
- Dot product
- Dragon curve
- Dynamic variable names
E
- Echo server
- Element-wise operations
- Emirp primes
- Empty directory
- Empty program
- Empty string
- Enforced immutability
- Entropy
- Entropy/Narcissist
- Enumerations
- Environment variables
- Equilibrium index
- Ethiopian multiplication
- Euler's identity
- Evaluate binomial coefficients
- Even or odd
- Evolutionary algorithm
- Exceptions
- Executable library
- Execute a system command
- Exponentiation operator
- Exponentiation order
- Extend your language
- Extract file extension
- Extreme floating point values
F
- Factorial
- Factors of a Mersenne number
- Factors of an integer
- Farey sequence
- Fast Fourier transform
- Fibonacci n-step number sequences
- Fibonacci sequence
- Fibonacci word
- Fibonacci word/fractal
- File extension is in extensions list
- File input/output
- File modification time
- File size
- Filter
- Find common directory path
- Find palindromic numbers in both binary and ternary bases
- Find the last Sunday of each month
- Find the missing permutation
- First-class functions
- First-class functions/Use numbers analogously
- Five weekends
- FizzBuzz
- Flatten a list
- Fork
- Formatted numeric output
- Forward difference
- Four is magic
- Fractran
- Function composition
- Function definition
- Function frequency
G
H
- Hailstone sequence
- Hamming numbers
- Happy numbers
- Harshad or Niven series
- Hash from two arrays
- Haversine formula
- Hello world/Graphical
- Hello world/Line printer
- Hello world/Newline omission
- Hello world/Standard error
- Hello world/Text
- Here document
- Heronian triangles
- Higher-order functions
- Hofstadter Figure-Figure sequences
- Hofstadter Q sequence
- Horner's rule for polynomial evaluation
- Host introspection
- Hostname
- HTTP
I
- I before E except after C
- Identity matrix
- Idiomatically determine all the characters that can be used for symbols
- Idiomatically determine all the lowercase and uppercase letters
- Image noise
- Include a file
- Increment a numerical string
- Infinity
- Inheritance/Multiple
- Inheritance/Single
- Input loop
- Input/Output for Pairs of Numbers
- Integer comparison
- Integer sequence
- Interactive programming
- Introspection
- Inverted index
- Inverted syntax
- Iterated digits squaring
K
L
- Largest int from concatenated ints
- Largest number divisible by its digits
- Last Friday of each month
- Law of cosines - triples
- Leap year
- Least common multiple
- Left factorials
- Leonardo numbers
- Letter frequency
- Levenshtein distance
- List comprehensions
- Literals/Integer
- Literals/String
- Logical operations
- Long multiplication
- Longest common subsequence
- Look-and-say sequence
- Loop over multiple arrays simultaneously
- Loops/Break
- Loops/Continue
- Loops/Do-while
- Loops/Downward for
- Loops/For
- Loops/For with a specified step
- Loops/Foreach
- Loops/Increment loop index within loop body
- Loops/Infinite
- Loops/N plus one half
- Loops/Nested
- Loops/While
- Loops/with multiple ranges
- Loops/Wrong ranges
- Lucas-Lehmer test
- Luhn test of credit card numbers
M
- Magic 8-Ball
- Magic squares of odd order
- Mandelbrot set
- Map range
- Matrix multiplication
- Matrix transposition
- Matrix-exponentiation operator
- MD5
- Memory allocation
- Menu
- Metronome
- Middle three digits
- Mind boggling card trick
- Modular exponentiation
- Modular inverse
- Modulinos
- Monte Carlo methods
- Mouse position
- Multifactorial
- Multiline shebang
- Multiple distinct objects
- Multiplication tables
- Munchausen numbers
- Munching squares
- Mutual recursion
N
O
P
- Palindrome detection
- Pangram checker
- Parallel calculations
- Parsing/RPN calculator algorithm
- Partial function application
- Partition an integer X into N primes
- Pascal's triangle
- Pascal's triangle/Puzzle
- Penney's game
- Percolation/Mean run density
- Perfect numbers
- Perfect shuffle
- Perlin noise
- Permutations
- Pernicious numbers
- Phrase reversals
- Pick random element
- Playing cards
- Polymorphic copy
- Polymorphism
- Population count
- Power set
- Price fraction
- Primality by trial division
- Prime conspiracy
- Prime decomposition
- Primorial numbers
- Priority queue
- Probabilistic choice
- Program name
- Proper divisors
- Pythagorean triples
R
- Random number generator (included)
- Random numbers
- Range expansion
- Range extraction
- Ray-casting algorithm
- Read a file character by character/UTF8
- Read a file line by line
- Read entire file
- Real constants and functions
- Reflection/Get source
- Reflection/List methods
- Reflection/List properties
- Regular expressions
- Remove duplicate elements
- Rename a file
- Rep-string
- Repeat
- Repeat a string
- Return multiple values
- Reverse a string
- Reverse words in a string
- Roman numerals/Encode
- Roots of a quadratic function
- Rosetta Code/Count examples
- Rot-13
- RPG Attributes Generator
- Run-length encoding
- Runtime evaluation
S
- S-Expressions
- Safe primes and unsafe primes
- Sattolo cycle
- Search a list
- Search a list of records
- Self-describing numbers
- Semiprime
- Send email
- Sequence of non-squares
- Sequence of primorial primes
- Set
- Seven-sided dice from five-sided dice
- Sexy primes
- SHA-1
- SHA-256
- Shell one-liner
- Shoelace formula for polygonal area
- Short-circuit evaluation
- Show Ascii table
- Show the epoch
- Sierpinski triangle
- Sierpinski triangle/Graphical
- Sieve of Eratosthenes
- Simple windowed application
- Singleton
- Singly-linked list/Element definition
- Singly-linked list/Element insertion
- Singly-linked list/Traversal
- Sleep
- Smith numbers
- Sockets
- Solve the no connection puzzle
- Sort a list of object identifiers
- Sort an array of composite structures
- Sort an integer array
- Sort disjoint sublist
- Sort numbers lexicographically
- Sort stability
- Sort three variables
- Sort using a custom comparator
- Sorting algorithms/Bead sort
- Sorting algorithms/Bogosort
- Sorting algorithms/Bubble sort
- Sorting algorithms/Gnome sort
- Sorting algorithms/Merge sort
- Sorting algorithms/Permutation sort
- Sorting algorithms/Quicksort
- Sorting algorithms/Sleep sort
- Spelling of ordinal numbers
- Split a character string based on change of character
- Square but not cube
- Square-free integers
- Stack
- Stack traces
- Statistics/Basic
- Stern-Brocot sequence
- String append
- String case
- String comparison
- String concatenation
- String interpolation (included)
- String length
- String matching
- String prepend
- Strip a set of characters from a string
- Strip comments from a string
- Strip control codes and extended characters from a string
- Strip whitespace from a string/Top and tail
- Substring
- Substring/Top and tail
- Sum and product of an array
- Sum digits of an integer
- Sum multiples of 3 and 5
- Sum of a series
- Sum of squares
- Symmetric difference
- System time
T
- Take notes on the command line
- Temperature conversion
- Ternary logic
- Test a function
- Test integerness
- Text processing/Max licenses in use
- The Name Game
- The Twelve Days of Christmas
- Thue-Morse
- Time a function
- Tokenize a string
- Top rank per group
- Towers of Hanoi
- Trabb Pardo–Knuth algorithm
- Tree traversal
- Trigonometric functions
- Truncatable primes
- Truth table
- Two Sum
- Type detection
