Pari GP

Tasks

• 100 doors
• 24 game
• 9 billion names of God the integer
• A+B
• ABC Problem
• AKS test for primes
• Abundant, deficient and perfect number classifications
• Accumulator factory
• Ackermann function
• Address of a variable
• Aliquot sequence classifications
• Almost prime
• Amicable pairs
• Anagrams/Deranged anagrams
• Angle difference between two bearings
• Anonymous recursion
• Apply a callback to an array
• Arbitrary-precision integers (included)
• Archimedean spiral
• Arena storage pool
• 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
• Atomic updates
• Average loop length
• 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
• Babbage problem
• Balanced brackets
• Barnsley fern
• Benford's law
• Bernoulli numbers
• Binary digits
• Binary search
• Binary strings
• Birthday problem
• Bitwise operations
• Boolean values
• Box the compass
• Brownian tree
• Bulls and cows
• CRC-32
• CSV data manipulation
• Caesar cipher
• Call a foreign-language function
• Call a function
• Call a function in a shared library
• Card shuffles
• Carmichael 3 strong pseudoprimes
• Case-sensitivity of identifiers
• Casting out nines
• Catalan numbers
• Catalan numbers/Pascal's triangle
• Catamorphism
• Chaos game
• Character codes
• Check Machin-like formulas
• Check that file exists
• Chernick's Carmichael numbers
• Chinese remainder theorem
• Cholesky decomposition
• Circles of given radius through two points
• Closest-pair problem
• Closures/Value capture
• Code segment unload
• Collections
• Combinations
• Combinations and permutations
• Combinations with repetitions
• Comma quibbling
• Comments
• Compare a list of strings
• Compound data type
• Concurrent computing
• Conditional structures
• Conjugate transpose
• 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
• Copy a string
• Count in factors
• Count in octal
• Count occurrences of a substring
• Count the coins
• Cramer's rule
• Create a file
• Create a two-dimensional array at runtime
• Create an HTML table
• Cumulative standard deviation
• Currying
• Day of the week
• Deepcopy
• Delete a file
• Deming's Funnel
• Department Numbers
• Detect division by zero
• Determinant and permanent
• Determine if a string is numeric
• Digital root
• Digital root/Multiplicative digital root
• Dijkstra's algorithm
• Documentation
• Dot product
• Dragon curve
• Draw a cuboid
• Dutch national flag problem
• Dynamic variable names
• Egyptian fractions
• Element-wise operations
• Elliptic curve arithmetic
• Emirp primes
• Empty directory
• Empty program
• Empty string
• Enforced immutability
• Entropy
• Entropy/Narcissist
• Environment variables
• Equilibrium index
• Ethiopian multiplication
• Euler's sum of powers conjecture
• Evaluate binomial coefficients
• Even or odd
• Evolutionary algorithm
• Exceptions
• Exceptions/Catch an exception thrown in a nested call
• Executable library
• Execute Brainfuck
• Execute HQ9+
• Execute a system command
• Exponentiation operator
• Exponentiation order
• Extend your language
• Extensible prime generator
• Extreme floating point values
• Factorial
• Factors of a Mersenne number
• Factors of an integer
• Farey sequence
• Fast Fourier transform
• Faulhaber's formula
• 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 largest left truncatable prime in a given base
• Find limit of recursion
• 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
• Flow-control structures
• Floyd's triangle
• Forest fire
• Fork
• Formal power series
• Formatted numeric output
• Forward difference
• Four bit adder
• Fractal tree
• Fractran
• Function composition
• Function definition
• Function prototype
• GUI/Maximum window dimensions
• Gamma function
• Gaussian elimination
• General FizzBuzz
• Generate Chess960 starting position
• Generate lower case ASCII alphabet
• Generator/Exponential
• Generic swap
• Get system command output
• Gray code
• Greatest element of a list
• Greatest subsequential sum
• Guess the number
• Guess the number/With feedback
• Guess the number/With feedback (player)
• Hamming numbers
• Happy numbers
• Harshad or Niven series
• Hash from two arrays
• Haversine formula
• Hello world!
• Hello world/Graphical
• Hello world/Newbie
• Hello world/Newline omission
• Hello world/Standard error
• Hello world/Text
• Heronian triangles
• Hickerson series of almost integers
• Higher-order functions
• History variables
• Hofstadter Q sequence
• Hofstadter-Conway $10,000 sequence
• Holidays related to Easter
• Horner's rule for polynomial evaluation
• Hostname
• Identity matrix
• Idiomatically determine all the characters that can be used for symbols
• Idiomatically determine all the lowercase and uppercase letters
• Implicit type conversion
• Include a file
• Increment a numerical string
• Infinity
• Input/Output for Lines of Text
• Input/Output for Pairs of Numbers
• Integer comparison
• Integer overflow
• Integer roots
• Integer sequence
• Interactive programming
• Introspection
• Inverted syntax
• Iterated digits squaring
• Jaro distance
• Jensen's Device
• JortSort
• Josephus problem
• Jump anywhere
• Kahan summation
• Kaprekar numbers
• Keyboard input/Obtain a Y or N response
• Knuth shuffle
• Knuth's algorithm S
• Kronecker product
• Kronecker product based fractals
• LU decomposition
• Langton's ant
• Largest int from concatenated ints
• Last Friday of each month
• 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 multiplication
• Look-and-say sequence
• Loop over multiple arrays simultaneously
• Loops/Break
• 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
• MD4
• MD5
• Machine code
• Magic squares of doubly even order
• Magic squares of odd order
• Mandelbrot set
• Map range
• Matrix multiplication
• Matrix transposition
• Matrix-exponentiation operator
• Maximum triangle path sum
• Memory allocation
• Menu
• Mersenne primes
• Metaprogramming
• Middle three digits
• Miller–Rabin primality test
• Modular arithmetic
• Modular exponentiation
• Modular inverse
• Monte Carlo methods
• Monty Hall problem
• Morse code
• Multifactorial
• Multiline shebang
• Multiple regression
• Multiplication tables
• Multiplicative order
• Mutual recursion
• Narcissist
• Narcissistic decimal number
• Non-continuous subsequences
• Non-decimal radices/Convert
• Non-decimal radices/Input
• Non-decimal radices/Output
• Nth root
• Null object
• Number names
• Number reversal game
• Numeric error propagation
• Numerical integration
• Numerical integration/Gauss-Legendre Quadrature
• One of n lines in a file
• One-dimensional cellular automata
• Operator precedence
• Optional parameters
• Order two numerical lists
• Ordered words
• Palindrome detection
• Pangram checker
• Paraffins
• Parallel calculations
• Parse command-line arguments
• Parsing/RPN calculator algorithm
• Partial function application
• Partition an integer X into N primes
• Pascal matrix generation
• Pascal's triangle
• Pascal's triangle/Puzzle
• Password generator
• Pathological floating point problems
• Perfect numbers
• Perfect shuffle
• Permutations
• Permutations/Derangements
• Permutations/Rank of a permutation
• Pernicious numbers
• Pi
• Pick random element
• Playing cards
• Plot coordinate pairs
• Pointers and references
• Polynomial long division
• Polynomial regression
• Polyspiral
• Population count
• Power set
• Price fraction
• Primality by trial division
• Prime decomposition
• Primorial numbers
• Probabilistic choice
• Program name
• Program termination
• Proper divisors
• Pythagoras tree
• Pythagorean triples
• QR decomposition
• Quaternion type
• Quickselect algorithm
• Quine
• RIPEMD-160
• RSA code
• Ramsey's theorem
• Random number generator (device)
• Random number generator (included)
• Random numbers
• Ranking methods
• Rate counter
• Read a file line by line
• Read a specific line from a file
• Read entire file
• Readline interface
• Real constants and functions
• Reduced row echelon form
• Remove duplicate elements
• Rename a file
• Rep-string
• Repeat
• Repeat a string
• Return multiple values
• Reverse a string
• Rock-paper-scissors
• Roman numerals/Decode
• Roman numerals/Encode
• Roots of a function
• Roots of a quadratic function
• Roots of unity
• Rot-13
• Run as a daemon or service
• Run-length encoding
• Runge-Kutta method
• Runtime evaluation
• Runtime evaluation/In an environment
• SHA-1
• SHA-256
• Scope modifiers
• Search a list
• Self-describing numbers
• Semiprime
• Send an unknown method call
• Sequence of primes by trial division
• Sequence of primorial primes
• Set
• Set consolidation
• Set of real numbers
• Set puzzle
• Seven-sided dice from five-sided dice
• Shell one-liner
• Short-circuit evaluation
• Show the epoch
• Sierpinski carpet
• Sierpinski triangle
• Sierpinski triangle/Graphical
• Sieve of Eratosthenes
• Sleep
• Smith numbers
• Sort an array of composite structures
• Sort an integer array
• Sort disjoint sublist
• Sort stability
• Sort using a custom comparator
• Sorting Algorithms/Circle Sort
• 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/Insertion sort
• Sorting algorithms/Merge sort
• Sorting algorithms/Pancake sort
• Sorting algorithms/Permutation sort
• Sorting algorithms/Quicksort
• Sorting algorithms/Selection sort
• Sorting algorithms/Shell sort
• Sorting algorithms/Stooge sort
• Sorting algorithms/Strand sort
• Special characters
• Special variables
• Speech synthesis
• Spiral matrix
• Stack
• Stair-climbing puzzle
• Start from a main routine
• Statistics/Basic
• Statistics/Normal distribution
• Stern-Brocot sequence
• String append
• String comparison
• String concatenation
• String interpolation (included)
• String length
• String matching
• String prepend
• Strip a set of characters from a string
• 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
• Symmetric difference
• System time
• Table creation
• Taxicab numbers
• Temperature conversion
• Terminal control/Coloured text
• Terminal control/Ringing the terminal bell
• Test a function
• Test integerness
• Text processing/Max licenses in use
• The Twelve Days of Christmas
• Time a function
• Tokenize a string
• Top rank per group
• Topic variable
• Topswops
• Trabb Pardo–Knuth algorithm
• Trigonometric functions
• Truncatable primes
• Truncate a file
• Truth table
• Ulam spiral (for primes)
• Unbias a random generator
• Undefined values
• Unicode variable names
• Unix/ls
• Untrusted environment
• Use another language to call a function
• Vampire number
• Van der Corput sequence
• Variable size/Get
• Variable size/Set
• Variable-length quantity
• Variables
• Variadic function
• Vector products
• Verify distribution uniformity/Chi-squared test
• Verify distribution uniformity/Naive
• Welch's t-test
• Wireworld
• Word wrap
• Write float arrays to a text file
• Y combinator
• Yin and yang
• Zebra puzzle
• Zeckendorf number representation
• Zero to the zero power
• Zig-zag matrix