This programming language may be used to instruct a computer to perform a task.
| Official website |
|---|
| Execution method: | Compiled (bytecode) |
|---|---|
| Garbage collected: | Yes |
| Type safety: | Safe |
| Type strength: | Strong |
| Type checking: | Dynamic, Static |
| See Also: |
Your Help Needed
If you know Clojure, please write code for some of the tasks not implemented in Clojure.
If you know Clojure, please write code for some of the tasks not implemented in Clojure.
Clojure is an implementation of Lisp.
Other implementations of Lisp.
Clojure is a dynamic programming language that targets the Java Virtual Machine. It is designed to be a general-purpose language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming. Clojure is a compiled language - it compiles directly to JVM bytecode, yet remains completely dynamic. Every feature supported by Clojure is supported at runtime. Clojure provides easy access to the Java frameworks, with optional type hints and type inference, to ensure that calls to Java can avoid reflection.
Clojure is a dialect of Lisp, and shares with Lisp the code-as-data philosophy and a powerful macro system. Clojure is predominantly a functional programming language, and features a rich set of immutable, persistent data structures. When mutable state is needed, Clojure offers a software transactional memory system and reactive Agent system that ensure clean, correct, multithreaded designs.
See Also[edit]
- clojure-contrib -- Clojure's contrib library
Subcategories
This category has the following 3 subcategories, out of 3 total.
Pages in category "Clojure"
The following 634 pages are in this category, out of 634 total.
A
- A+B
- ABC problem
- Abstract type
- Abundant, deficient and perfect number classifications
- Accumulator factory
- Ackermann function
- Active object
- AKS test for primes
- Align columns
- Almost prime
- Amb
- Amicable pairs
- Anagrams
- Anagrams/Deranged anagrams
- Angle difference between two bearings
- Animate a pendulum
- Animation
- Anonymous recursion
- Apply a callback to an array
- Arbitrary-precision integers (included)
- Archimedean spiral
- Arithmetic evaluation
- Arithmetic-geometric mean
- Arithmetic-geometric mean/Calculate Pi
- Arithmetic/Complex
- Arithmetic/Integer
- Arithmetic/Rational
- Array concatenation
- Array length
- Arrays
- Assertions
- Associative array/Creation
- Associative array/Iteration
- Associative array/Merging
- Atomic updates
- Average loop length
- Averages/Arithmetic mean
- Averages/Mean angle
- Averages/Median
- Averages/Mode
- Averages/Pythagorean means
- Averages/Root mean square
- Averages/Simple moving average
B
C
- Caesar cipher
- Calculating the value of e
- Calendar
- Call a foreign-language function
- Call a function
- Call an object method
- Carmichael 3 strong pseudoprimes
- Cartesian product of two or more lists
- Case-sensitivity of identifiers
- Catalan numbers
- Catamorphism
- Character codes
- Check Machin-like formulas
- Check that file exists
- Checkpoint synchronization
- Chinese remainder theorem
- Chinese zodiac
- Cholesky decomposition
- Church numerals
- Classes
- Closest-pair problem
- Closures/Value capture
- Collections
- Color of a screen pixel
- Combinations
- Combinations with repetitions
- Comma quibbling
- Command-line arguments
- Comments
- Compare a list of strings
- Compile-time calculation
- Compound data type
- Concurrent computing
- Conditional structures
- Constrained random points on a circle
- Continued fraction
- Continued fraction/Arithmetic/Construct from rational number
- Convert decimal number to rational
- Convert seconds to compound duration
- Conway's Game of Life
- Copy a string
- Count in factors
- Count in octal
- Count occurrences of a substring
- Count the coins
- CRC-32
- Create a file
- Create a file on magnetic tape
- Create a two-dimensional array at runtime
- Create an HTML table
- CSV data manipulation
- CSV to HTML translation
- Cumulative standard deviation
- Currency
- Currying
- CUSIP
D
- Damm algorithm
- Date format
- Date manipulation
- Day of the week
- Deal cards for FreeCell
- Define a primitive data type
- Delegates
- Delete a file
- Department numbers
- Detect division by zero
- Determine if a string has all the same characters
- Determine if a string has all unique characters
- Determine if a string is collapsible
- Determine if a string is numeric
- Determine if a string is squeezable
- Determine if only one instance is running
- Digital root
- Dijkstra's algorithm
- Dinesman's multiple-dwelling problem
- Dining philosophers
- Discordian date
- Diversity prediction theorem
- DNS query
- Documentation
- Dot product
- Doubly-linked list/Definition
- Doubly-linked list/Element definition
- Doubly-linked list/Element insertion
- Doubly-linked list/Traversal
- Draw a cuboid
- Draw a sphere
- Dutch national flag problem
- Dynamic variable names
E
- Echo server
- Element-wise operations
- Emirp primes
- Empty directory
- Empty program
- Empty string
- Enforced immutability
- Entropy
- Enumerations
- Environment variables
- Equilibrium index
- Ethiopian multiplication
- Euler method
- Euler's sum of powers conjecture
- Evaluate binomial coefficients
- Even or odd
- Events
- Evolutionary algorithm
- Exceptions
- Exceptions/Catch an exception thrown in a nested call
- Executable library
- Execute a system command
- Execute Brain****
- Execute HQ9+
- Exponentiation operator
- Exponentiation order
- Extend your language
- Extensible prime generator
- Extract file extension
- Extreme floating point values
F
- Factorial
- Factors of a Mersenne number
- Factors of an integer
- FASTA format
- Fibonacci n-step number sequences
- Fibonacci sequence
- Fibonacci word
- File extension is in extensions list
- File input/output
- File modification time
- File size
- Filter
- Find common directory path
- Find limit of recursion
- Find the intersection of two lines
- Find the last Sunday of each month
- Find the missing permutation
- First class environments
- First-class functions
- First-class functions/Use numbers analogously
- Five weekends
- FizzBuzz
- Flatten a list
- Flipping bits game
- Floyd's triangle
- Forest fire
- Fork
- Formal power series
- Formatted numeric output
- Forward difference
- Four bit adder
- Four is magic
- Fractal tree
- Function composition
- Function definition
- Function prototype
G
- Gamma function
- Gapful numbers
- General FizzBuzz
- Generate Chess960 starting position
- Generate lower case ASCII alphabet
- Generator/Exponential
- Generic swap
- Get system command output
- Globally replace text in several files
- Grayscale image
- Greatest common divisor
- Greatest element of a list
- Greatest subsequential sum
- Guess the number
- Guess the number/With feedback
- Guess the number/With feedback (player)
H
- Hailstone sequence
- Hamming numbers
- Handle a signal
- Happy numbers
- Harshad or Niven series
- Hash from two arrays
- Hash join
- Haversine formula
- Hello world/Graphical
- Hello world/Line printer
- Hello world/Newbie
- Hello world/Newline omission
- Hello world/Standard error
- Hello world/Text
- Hello world/Web server
- Here document
- Hickerson series of almost integers
- Higher-order functions
- History variables
- Hofstadter Q sequence
- Hofstadter-Conway $10,000 sequence
- Horner's rule for polynomial evaluation
- Host introspection
- Hostname
- HTTP
- HTTPS
- HTTPS/Authenticated
- Huffman coding
I
K
L
- Langton's ant
- Largest int from concatenated ints
- Largest number divisible by its digits
- Last Friday of each month
- Last letter-first letter
- Leap year
- Least common multiple
- Left factorials
- Letter frequency
- Levenshtein distance
- Linear congruential generator
- List comprehensions
- Literals/Floating point
- Literals/Integer
- Literals/String
- Logical operations
- Long year
- Longest common subsequence
- Longest increasing subsequence
- Longest string challenge
- 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/Infinite
- Loops/N plus one half
- Loops/Nested
- Loops/While
- Lucas-Lehmer test
- Ludic numbers
- Luhn test of credit card numbers
- Lychrel numbers
- LZW compression
M
- Mad Libs
- Magic 8-ball
- Make directory path
- Man or boy test
- Mandelbrot set
- Map range
- Matrix multiplication
- Matrix transposition
- Maximum triangle path sum
- Maze generation
- Maze solving
- McNuggets problem
- MD4
- MD5
- Menu
- Metaprogramming
- Middle three digits
- Miller–Rabin primality test
- Minesweeper game
- Modular exponentiation
- Modular inverse
- Modulinos
- Monads/List monad
- Monads/Maybe monad
- Monte Carlo methods
- Monty Hall problem
- Morse code
- Mouse position
- Move-to-front algorithm
- Multifactorial
- Multiline shebang
- Multiple distinct objects
- Multiplication tables
- Multiplicative order
- Munchausen numbers
- Musical scale
- Mutual recursion
N
O
P
- Padovan sequence
- Palindrome dates
- Palindrome detection
- Pangram checker
- Parallel brute force
- Parallel calculations
- Parametrized SQL statement
- Parse command-line arguments
- Parsing/RPN calculator algorithm
- Partial function application
- Pascal matrix generation
- Pascal's triangle
- Pascal's triangle/Puzzle
- Password generator
- Pathological floating point problems
- Pattern matching
- Penney's game
- Perfect numbers
- Perfect shuffle
- Permutations
- Permutations by swapping
- Permutations/Derangements
- Pernicious numbers
- Phrase reversals
- Pi
- Pick random element
- Pig the dice game
- Playing cards
- Plot coordinate pairs
- Poker hand analyser
- Polymorphism
- Polynomial long division
- Population count
- Power set
- Price fraction
- Primality by trial division
- Prime decomposition
- Primorial numbers
- Priority queue
- Probabilistic choice
- Program name
- Program termination
- Proper divisors
- Pythagorean triples
R
- Random number generator (included)
- Random numbers
- Range consolidation
- Range expansion
- Range extraction
- RCRPG
- Read a configuration file
- Read a file line by line
- Read a specific line from a file
- Read entire file
- Real constants and functions
- Reflection/Get source
- Reflection/List methods
- Regular expressions
- Remove duplicate elements
- Remove lines from a file
- Rename a file
- Rep-string
- Repeat
- Repeat a string
- Return multiple values
- Reverse a string
- Reverse words in a string
- RIPEMD-160
- Rock-paper-scissors
- Roman numerals/Decode
- Roman numerals/Encode
- Roots of a function
- Roots of a quadratic function
- Rosetta Code/Count examples
- Rosetta Code/Find unimplemented tasks
- Rot-13
- Run-length encoding
- Runtime evaluation/In an environment
S
- Sailors, coconuts and a monkey problem
- Same fringe
- Search a list
- Search a list of records
- Secure temporary file
- SEDOLs
- Semiprime
- Semordnilap
- Send email
- Sequence of non-squares
- Sequence of primes by trial division
- Sequence of primorial primes
- Set
- Set consolidation
- Set of real numbers
- Seven-sided dice from five-sided dice
- SHA-1
- SHA-256
- Shell one-liner
- Short-circuit evaluation
- Show ASCII table
- Show the epoch
- Sierpinski carpet
- Sierpinski triangle
- Sieve of Eratosthenes
- Simple windowed application
- Simulate input/Keyboard
- Singly-linked list/Element definition
- Singly-linked list/Element insertion
- Singly-linked list/Traversal
- Sleep
- Smith numbers
- SOAP
- Sockets
- 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 using a custom comparator
- Sorting algorithms/Bead sort
- Sorting algorithms/Bogosort
- Sorting algorithms/Bubble sort
- Sorting algorithms/Gnome sort
- Sorting algorithms/Heapsort
- Sorting algorithms/Insertion sort
- Sorting algorithms/Merge sort
- Sorting algorithms/Pancake sort
- Sorting algorithms/Patience sort
- Sorting algorithms/Permutation sort
- Sorting algorithms/Quicksort
- Sorting algorithms/Selection sort
- Sorting algorithms/Sleep sort
- Sorting algorithms/Stooge sort
- Sorting algorithms/Strand sort
- Soundex
- Sparkline in unicode
- Special characters
- Special variables
- Speech synthesis
- Spelling of ordinal numbers
- Spiral matrix
- Split a character string based on change of character
- Square but not cube
- Stack
- Stack traces
- Stair-climbing puzzle
- Start from a main routine
- State name puzzle
- Stem-and-leaf plot
- 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 block comments
- 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
- Subtractive generator
- Sudoku
- Sum and product of an array
- Sum digits of an integer
- Sum multiples of 3 and 5
- Sum of a series
- Sum of squares
- Summarize and say sequence
- Super-d numbers
- Symmetric difference
- Synchronous concurrency
- System time
T
- Table creation/Postal addresses
- Take notes on the command line
- Taxicab numbers
- Temperature conversion
- Terminal control/Display an extended character
- Terminal control/Ringing the terminal bell
- Terminal control/Unicode output
- Test a function
- Text processing/1
- Text processing/2
- Text processing/Max licenses in use
- Textonyms
- The Twelve Days of Christmas
- Time a function
- Tokenize a string
- Tonelli-Shanks algorithm
- Top rank per group
- Topic variable
- Topological sort
- Towers of Hanoi
- Tree traversal
- Trigonometric functions
- Truncatable primes
- Truncate a file
- Truth table
- Twelve statements
