This programming language may be used to instruct a computer to perform a task.
| Type checking: | Dynamic |
|---|---|
| See Also: |
|
Your Help Needed
If you know APL, please write code for some of the tasks not implemented in APL.
If you know APL, please write code for some of the tasks not implemented in APL.
APL (A Programming Language) is an array oriented, functional, interactive programming language created and developed by Kenneth Iverson in the 1960's. It uses a large range of special graphic symbols to represent functions and operators, giving very concise code.[1] It influenced many other programming languages such as J and Mathematica.
References[edit]
Subcategories
This category has the following 3 subcategories, out of 3 total.
Pages in category "APL"
The following 271 pages are in this category, out of 271 total.
2
A
- A+B
- ABC problem
- ABC words
- Ackermann function
- Additive primes
- Almost prime
- Alternade words
- Anagrams
- Angle difference between two bearings
- Anonymous recursion
- Anti-primes
- Apply a callback to an array
- Archimedean spiral
- Arithmetic-geometric mean
- Arithmetic/Complex
- Arithmetic/Integer
- Array concatenation
- Array length
- Arrays
- Associative array/Creation
- Averages/Arithmetic mean
- Averages/Median
- Averages/Mode
- Averages/Pythagorean means
- Averages/Root mean square
B
C
- Caesar cipher
- Cartesian product of two or more lists
- Case-sensitivity of identifiers
- Catalan numbers
- Catalan numbers/Pascal's triangle
- Catamorphism
- Character codes
- Check that file exists
- Comments
- Common list elements
- Common sorted list
- Compare length of two strings
- Concurrent computing
- Convert seconds to compound duration
- Conway's Game of Life
- Coprimes
- Count in octal
- Count occurrences of a substring
- Cousin primes
- Create a file
- Create a two-dimensional array at runtime
- Cycle detection
D
E
F
- Factorial
- Factors of an integer
- Farey sequence
- Fast Fourier transform
- Fibonacci n-step number sequences
- Fibonacci sequence
- Fibonacci word
- Filter
- Find first missing positive
- Find minimum number of coins that make a given value
- Find the intersection of a line with a plane
- Find the intersection of two lines
- Find the missing permutation
- FizzBuzz
- Flatten a list
- Flipping bits game
- Formatted numeric output
- Forward difference
- Four is magic
- Frobenius numbers
- Function definition
H
I
L
- Largest five adjacent number
- Largest proper divisor of n
- Leap year
- Least common multiple
- Length of an arc between two angles
- Letter frequency
- Logical operations
- Long year
- Longest common subsequence
- Longest common suffix
- Look-and-say sequence
- Loop over multiple arrays simultaneously
- Loops/For
- Luhn test of credit card numbers
M
- Mastermind
- Matrix multiplication
- Matrix transposition
- Matrix with two diagonals
- Maximum difference between adjacent elements of list
- Mayan numerals
- Maze generation
- McNuggets problem
- MD5
- Mertens function
- Minimum multiple of m where digital sum equals m
- Minimum number of cells after, before, above and below NxN squares
- Monty Hall problem
- Munchausen numbers
- Mutual recursion
N
- N'th
- N-queens problem
- Narcissistic decimal number
- Nice primes
- 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 which binary and ternary digit sum are prime
- Numbers with equal rises and falls
- Numbers with same digit set in base 10 and base 16
P
- Palindrome detection
- Pangram checker
- Pascal matrix generation
- Pascal's triangle
- Perfect shuffle
- Perfect totient numbers
- Permutations
- Permuted multiples
- Pick random element
- Polynomial long division
- Population count
- Power set
- Practical numbers
- Primality by Wilson's theorem
- Primes with digits in nondecreasing order
- Product of divisors
- Program termination
- Pythagorean triples
Q
R
S
- S-expressions
- Sequence of non-squares
- Sequence: smallest number with exactly n divisors
- Shoelace formula for polygonal area
- Show ASCII table
- Sierpinski carpet
- Sierpinski triangle
- Sieve of Eratosthenes
- Simple windowed application
- Solve hanging lantern problem
- Solve the no connection puzzle
- Sort an integer array
- Sort disjoint sublist
- Sort numbers lexicographically
- Sort the letters of string in alphabetical order
- Sort three variables
- Sorting algorithms/Quicksort
- Sorting algorithms/Sleep sort
- Sparkline in unicode
- Special divisors
- Split a character string based on change of character
- Square but not cube
- Stern-Brocot sequence
- Strange numbers
- Strange plus numbers
- String append
- String case
- String interpolation (included)
- Strip a set of characters from a string
- Subleq
- Sum and product of an array
- Sum digits of an integer
- Sum multiples of 3 and 5
- Sum of a series
- Sum of divisors
- Sum of elements below main diagonal of matrix
- Sum of first n cubes
- Sum of square and cube digits of an integer are primes
- Sum of squares
- Sum of the digits of n is substring of n
- Symmetric difference
