AutoHotkey

Tasks

• 100 doors
• 15 Puzzle Game
• 2048
• 24 game
• 24 game/Solve
• 9 billion names of God the integer
• A+B
• ABC Problem
• AKS test for primes
• Abstract type
• Abundant, deficient and perfect number classifications
• Ackermann function
• Active Directory/Connect
• Add a variable to a class instance at runtime
• Address of a variable
• Align columns
• Almost prime
• Anagrams
• Anagrams/Deranged anagrams
• Animate a pendulum
• Animation
• Anonymous recursion
• Apply a callback to an array
• Arithmetic evaluation
• Arithmetic-geometric mean
• Arithmetic/Complex
• Arithmetic/Integer
• Array concatenation
• Array length
• Arrays
• Assertions
• Associative array/Creation
• Associative array/Iteration
• Atomic updates
• Averages/Arithmetic mean
• Averages/Mean angle
• Averages/Mean time of day
• Averages/Median
• Averages/Pythagorean means
• Averages/Root mean square
• Averages/Simple moving average
• Babbage problem
• Balanced brackets
• Balanced ternary
• Benford's law
• Best shuffle
• Binary digits
• Binary search
• Bitmap
• Bitmap/Flood fill
• Bitmap/Read a PPM file
• Bitmap/Read an image through a pipe
• Bitmap/Write a PPM file
• Bitwise IO
• Bitwise operations
• Boolean values
• Box the compass
• Brace expansion
• Bresenham's Line Algorithm
• Brownian tree
• Bulls and cows
• Bulls and cows/Player
• CRC-32
• CSV data manipulation
• CSV to HTML translation
• Caesar cipher
• Calendar
• Call a foreign-language function
• Call a function
• Call a function in a shared library
• Call an object method
• Case-sensitivity of identifiers
• Catalan numbers
• Catalan numbers/Pascal's triangle
• Character codes
• Check that file exists
• Circles of given radius through two points
• Classes
• Collections
• Color of a screen pixel
• Colour bars/Display
• Colour pinstripe/Display
• Combinations
• Comma quibbling
• Command-line arguments
• Comments
• Compare sorting algorithms' performance
• Compound data type
• Conditional structures
• Constrained random points on a circle
• 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
• Create a file
• Create a two-dimensional array at runtime
• Create an HTML table
• Create an object at a given address
• Cumulative standard deviation
• DNS query
• Date format
• Date manipulation
• Day of the week
• Death Star
• Decision tables
• Deepcopy
• Delete a file
• Department Numbers
• Detect division by zero
• Determine if a string is numeric
• Determine if only one instance is running
• Digital root
• Dijkstra's algorithm
• Dinesman's multiple-dwelling problem
• Dining philosophers
• Distributed programming
• Documentation
• Dot product
• Doubly-linked list/Definition
• Doubly-linked list/Element definition
• Doubly-linked list/Element insertion
• Doubly-linked list/Traversal
• Dragon curve
• Draw a clock
• Draw a cuboid
• Draw a sphere
• Dutch national flag problem
• Dynamic variable names
• Echo server
• Egyptian division
• Elementary cellular automaton
• Emirp primes
• Empty directory
• Empty program
• Empty string
• Enforced immutability
• Entropy
• Entropy/Narcissist
• Enumerations
• Environment variables
• Equilibrium index
• Ethiopian multiplication
• Evaluate binomial coefficients
• Even or odd
• Events
• Evolutionary algorithm
• Exceptions
• Exceptions/Catch an exception thrown in a nested call
• Executable library
• Execute Brainfuck
• Execute HQ9+
• Execute SNUSP
• Execute a Markov algorithm
• Execute a system command
• Exponentiation operator
• Extensible prime generator
• FASTA format
• Factorial
• Factors of a Mersenne number
• Factors of an integer
• Fibonacci n-step number sequences
• Fibonacci sequence
• Fibonacci word
• Fibonacci word/fractal
• Filter
• Find common directory path
• Find first and last set bit of a long integer
• Find limit of recursion
• Find the last Sunday of each month
• Find the missing permutation
• First-class functions
• Five weekends
• FizzBuzz
• Flatten a list
• Flipping bits game
• Flow-control structures
• Floyd's triangle
• Forest fire
• Fork
• Formatted numeric output
• Forward difference
• Four bit adder
• Fractal tree
• Fractran
• Function composition
• Function definition
• GUI component interaction
• GUI enabling/disabling of controls
• GUI/Maximum window dimensions
• Galton box animation
• Generate Chess960 starting position
• Generate lower case ASCII alphabet
• Generic swap
• Globally replace text in several files
• Go Fish
• Gray code
• Greatest common divisor
• Greatest element of a list
• Greatest subsequential sum
• Greyscale bars/Display
• Guess the number
• Guess the number/With feedback
• Guess the number/With feedback (player)
• HTTP
• HTTPS
• HTTPS/Authenticated
• Hailstone sequence
• Hamming numbers
• Handle a signal
• Happy numbers
• Harshad or Niven series
• Hash from two arrays
• Haversine formula
• Hello world!
• Hello world/Graphical
• Hello world/Line printer
• Hello world/Newbie
• Hello world/Newline omission
• Hello world/Standard error
• Hello world/Text
• Here document
• Heronian triangles
• Higher-order functions
• History variables
• Hofstadter Figure-Figure sequences
• Hofstadter Q sequence
• Hofstadter-Conway $10,000 sequence
• Horizontal sundial calculations
• Horner's rule for polynomial evaluation
• Hostname
• Hunt The Wumpus
• I before E except after C
• IBAN
• Identity matrix
• Include a file
• Increment a numerical string
• Inheritance/Single
• Input loop
• Integer comparison
• Integer overflow
• Integer sequence
• Introspection
• Inverted index
• Jewels and Stones
• JortSort
• Josephus problem
• Joystick position
• Jump anywhere
• Kaprekar numbers
• Keyboard input/Keypress check
• Keyboard input/Obtain a Y or N response
• Keyboard macros
• Knapsack problem/Unbounded
• Knight's tour
• Knuth shuffle
• Langton's ant
• Largest int from concatenated ints
• Last Friday of each month
• Leap year
• Least common multiple
• Letter frequency
• Levenshtein distance
• Linear congruential generator
• List comprehensions
• Literals/Integer
• Literals/String
• Logical operations
• Long multiplication
• Longest Common Substring
• Longest common prefix
• 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
• Ludic numbers
• Luhn test of credit card numbers
• MAC Vendor Lookup
• MD4
• MD5/Implementation
• Machine code
• Mad Libs
• Magic squares of odd order
• Make a backup file
• Mandelbrot set
• Map range
• Matrix multiplication
• Matrix transposition
• Maximum triangle path sum
• Maze generation
• Maze solving
• Memory allocation
• Menu
• Middle three digits
• Miller–Rabin primality test
• Minesweeper game
• Modular exponentiation
• Modular inverse
• Monty Hall problem
• Morse code
• Mouse position
• Move-to-front algorithm
• Multifactorial
• Multiple distinct objects
• Multiplication tables
• Multisplit
• Musical scale
• Mutual recursion
• N'th
• N-queens problem
• Named parameters
• Narcissist
• Narcissistic decimal number
• Nautical bell
• Non-continuous subsequences
• Non-decimal radices/Convert
• Non-decimal radices/Input
• Non-decimal radices/Output
• Nth root
• Number names
• Number reversal game
• Numerical integration
• OLE Automation
• Odd word problem
• Old lady swallowed a fly
• One of n lines in a file
• One-dimensional cellular automata
• OpenGL
• Optional parameters
• Order disjoint list items
• Order two numerical lists
• Ordered words
• Palindrome detection
• Pangram checker
• Parse command-line arguments
• Parsing/RPN calculator algorithm
• Parsing/RPN to infix conversion
• Parsing/Shunting-yard algorithm
• Pascal's triangle
• Pascal's triangle/Puzzle
• Pentagram
• Percentage difference between images
• Perfect numbers
• Perfect shuffle
• Permutations
• Permutations by swapping
• Permutations with repetitions
• Permutations/Derangements
• Pernicious numbers
• Phrase reversals
• Pi
• Pick random element
• Pig the dice game
• Pig the dice game/Player
• Pinstripe/Display
• Play recorded sounds
• Playing cards
• Plot coordinate pairs
• Pointers and references
• Poker hand analyser
• Polymorphism
• Population count
• Power set
• Price fraction
• Prime decomposition
• Primes - allocate descendants to their ancestors
• Priority queue
• Probabilistic choice
• Problem of Apollonius
• Program name
• Program termination
• Pythagorean triples
• Quaternion type
• Queue/Definition
• Queue/Usage
• Quickselect algorithm
• Quine
• Random number generator (included)
• Random numbers
• Range expansion
• Range extraction
• Ranking methods
• Rate counter
• Ray-casting algorithm
• Read a configuration file
• Read a file character by character/UTF8
• Read a file line by line
• Read a specific line from a file
• Read entire file
• Real constants and functions
• Record sound
• Regular expressions
• Remove duplicate elements
• Remove lines from a file
• Rename a file
• Rendezvous
• Rep-string
• Repeat
• Repeat a string
• Respond to an unknown method call
• Return multiple values
• Reverse a string
• Reverse words in a string
• Rock-paper-scissors
• Roman numerals/Decode
• Roman numerals/Encode
• Roots of a function
• Roots of a quadratic function
• Roots of unity
• Rosetta Code/Count examples
• Rosetta Code/Find bare lang tags
• Rosetta Code/Find unimplemented tasks
• Rosetta Code/Fix code tags
• Rot-13
• Run-length encoding
• Runtime evaluation
• Runtime evaluation/In an environment
• S-Expressions
• SEDOLs
• SHA-1
• SHA-256
• SOAP
• Safe addition
• Scope modifiers
• Search a list
• Self-describing numbers
• Self-referential sequence
• Semiprime
• Semordnilap
• Send an unknown method call
• Send email
• Sequence of non-squares
• Set
• Set puzzle
• Seven-sided dice from five-sided dice
• Short-circuit evaluation
• Sierpinski carpet
• Sierpinski triangle
• Sierpinski triangle/Graphical
• Simple windowed application
• Simulate input/Keyboard
• Simulate input/Mouse
• Singleton
• Singly-linked list/Element definition
• Singly-linked list/Element insertion
• Singly-linked list/Traversal
• Sleep
• Sockets
• Solve a Hidato puzzle
• Solve a Hopido puzzle
• Solve a Numbrix puzzle
• Solve the no connection puzzle
• Sort an array of composite structures
• Sort an integer array
• Sort stability
• Sort three variables
• Sort using a custom comparator
• Sorting algorithms/Bead sort
• Sorting algorithms/Bogosort
• Sorting algorithms/Bubble sort
• Sorting algorithms/Cocktail sort
• Sorting algorithms/Comb sort
• Sorting algorithms/Counting sort
• Sorting algorithms/Gnome sort
• Sorting algorithms/Heapsort
• Sorting algorithms/Insertion sort
• Sorting algorithms/Merge sort
• Sorting algorithms/Pancake sort
• Sorting algorithms/Permutation sort
• Sorting algorithms/Quicksort
• Sorting algorithms/Radix sort
• Sorting algorithms/Selection sort
• Sorting algorithms/Shell 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
• Stable marriage problem
• Stack
• Stack traces
• Stair-climbing puzzle
• Start from a main routine
• Stem-and-leaf plot
• Stern-Brocot sequence
• Straddling checkerboard
• String append
• String case
• 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
• Sum to 100
• Symmetric difference
• System time
• Take notes on the command line
• Temperature conversion
• Terminal control/Clear the screen
• Terminal control/Coloured text
• Terminal control/Cursor movement
• Terminal control/Cursor positioning
• Terminal control/Dimensions
• Terminal control/Hiding the cursor
• Terminal control/Inverse video
• Terminal control/Positional read
• Terminal control/Ringing the terminal bell
• Terminal control/Unicode output
• Ternary logic
• Test a function
• Text processing/1
• Text processing/2
• The Twelve Days of Christmas
• Tic-tac-toe
• Time a function
• Tokenize a string
• Top rank per group
• Topswops
• Tree traversal
• Trigonometric functions
• Truncatable primes
• Truncate a file
• Twelve statements
• Two Sum
• URL decoding
• URL encoding
• Unbias a random generator
• Unicode strings
• Unicode variable names
• Universal Turing machine
• Update a configuration file
• Use another language to call a function
• Using a Speech engine to highlight words
• Vampire number
• Van der Corput sequence
• Variable size/Get
• Variable size/Set
• Variables
• Variadic function
• Vector products
• Verify distribution uniformity/Naive
• Vigenère cipher
• Walk a directory/Non-recursively
• Walk a directory/Recursively
• Web scraping
• Window creation
• Window management
• Wireworld
• Word frequency
• Word wrap
• Write entire file
• Write to Windows event log
• XML/DOM serialization
• XML/Input
• XML/Output
• XML/XPath
• Xiaolin Wu's line algorithm
• Yahoo! search interface
• Yin and yang
• Zebra puzzle
• Zeckendorf number representation
• Zero to the zero power
• Zhang-Suen thinning algorithm
• Zig-zag matrix