Select other languages

Comments(see task description)

Draw a sphere(see task description)

Hello world/Graphical(see task description)

Loops/Downward for(see task description)

Sequence of primes by trial division(see task description)

Arithmetic/Complex(see task description)

Pythagorean quadruples(see task description)

Reverse words in a string(see task description)

Calculating the value of e(see task description)

Perfect numbers(see task description)

Run-length encoding(see task description)

Abundant odd numbers(see task description)

Averages/Arithmetic mean(see task description)

A+B(see task description)

Happy numbers(see task description)

Heronian triangles(see task description)

Hello world/Line printer(see task description)

Sorting algorithms/Heapsort(see task description)

Enumerations(see task description)

Call a foreign-language function(see task description)

Exceptions/Catch an exception thrown in a nested call(see task description)

Loops/Foreach(see task description)

Substring/Top and tail(see task description)

Van der Corput sequence(see task description)

Averages/Simple moving average(see task description)

Middle three digits(see task description)

Create a two-dimensional array at runtime(see task description)

Sort using a custom comparator(see task description)

Hash from two arrays(see task description)

Execute Brain****(see task description)

Regular expressions(see task description)

Substring(see task description)

Matrix transposition(see task description)

Sierpinski triangle(see task description)

Copy a string(see task description)

Magic squares of odd order(see task description)

Combinations(see task description)

Greatest element of a list(see task description)

Man or boy test(see task description)

Mutual recursion(see task description)

Empty program(see task description)

Modulinos(see task description)

Extreme floating point values(see task description)

Numerical integration(see task description)

Sorting algorithms/Quicksort(see task description)

Take notes on the command line(see task description)

Logical operations(see task description)

Loops/Do-while(see task description)

Count in octal(see task description)

Filter(see task description)

Look-and-say sequence(see task description)

Fibonacci sequence(see task description)

Long primes(see task description)

Farey sequence(see task description)

Gray code(see task description)

Higher-order functions(see task description)

Loops/N plus one half(see task description)

Sorting algorithms/Pancake sort(see task description)

Hailstone sequence(see task description)

Inheritance/Multiple(see task description)

Map range(see task description)

Short-circuit evaluation(see task description)

Hello world/Standard error(see task description)

Infinity(see task description)

Subleq(see task description)

Literals/String(see task description)

Loops/For with a specified step(see task description)

User input/Text(see task description)

Bitwise operations(see task description)

Pick random element(see task description)

Self-describing numbers(see task description)

Arithmetic-geometric mean(see task description)

Exceptions(see task description)

Pythagorean triples(see task description)

Greatest common divisor(see task description)

Permutations(see task description)

Integer comparison(see task description)

Mian-Chowla sequence(see task description)

Sleep(see task description)

Sum and product of an array(see task description)

String append(see task description)

Levenshtein distance(see task description)

Conway's Game of Life(see task description)

Horner's rule for polynomial evaluation(see task description)

Nested function(see task description)

The Twelve Days of Christmas(see task description)

Set(see task description)

Benford's law(see task description)

Comma quibbling(see task description)

Empty string(see task description)

FizzBuzz(see task description)

Pascal's triangle(see task description)

Reverse a string(see task description)

Smith numbers(see task description)

Cholesky decomposition(see task description)

Hello world/Newline omission(see task description)

Arrays(see task description)

Inheritance/Single(see task description)

Semiprime(see task description)

Classes(see task description)

Non-decimal radices/Convert(see task description)

Sorting algorithms/Shell sort(see task description)

Stern-Brocot sequence(see task description)

Factorial(see task description)

Loops/For(see task description)

Primality by trial division(see task description)

Fibonacci word(see task description)

Array length(see task description)

Sort an array of composite structures(see task description)

Bernoulli numbers(see task description)

Knuth shuffle(see task description)

String prepend(see task description)

Angle difference between two bearings(see task description)

Rot-13(see task description)

Singleton(see task description)

Super-d numbers(see task description)

Modular inverse(see task description)

Vigenère cipher(see task description)

Attractive numbers(see task description)

Munchausen numbers(see task description)

Price fraction(see task description)

Haversine formula(see task description)

Singly-linked list/Element definition(see task description)

Averages/Mean angle(see task description)

Langton's ant(see task description)

Quaternion type(see task description)

Character codes(see task description)

Hostname(see task description)

Sorting algorithms/Selection sort(see task description)

Enforced immutability(see task description)

Forward difference(see task description)

Modular exponentiation(see task description)

Narcissistic decimal number(see task description)

String case(see task description)

Symmetric difference(see task description)

Xiaolin Wu's line algorithm(see task description)

AKS test for primes(see task description)

Guess the number/With feedback (player)(see task description)

Return multiple values(see task description)

Sieve of Eratosthenes(see task description)

Knapsack problem/0-1(see task description)

Loops/Continue(see task description)

Date format(see task description)

Population count(see task description)

Roman numerals/Encode(see task description)

Identity matrix(see task description)

Anti-primes(see task description)

Variable size/Get(see task description)

Amicable pairs(see task description)

Day of the week(see task description)

Function composition(see task description)

Perfect totient numbers(see task description)

Sorting algorithms/Bogosort(see task description)

Sudoku(see task description)

Real constants and functions(see task description)

Almost prime(see task description)

Generic swap(see task description)

Read entire file(see task description)

Ethiopian multiplication(see task description)

Guess the number(see task description)

Hello world/Text(see task description)

Letter frequency(see task description)

Binary digits(see task description)

Range extraction(see task description)

Search a list(see task description)

Balanced brackets(see task description)

N-smooth numbers(see task description)

Array concatenation(see task description)

Gapful numbers(see task description)

Multiple distinct objects(see task description)

Towers of Hanoi(see task description)

Entropy(see task description)

N-queens problem(see task description)

Prime decomposition(see task description)

Delegates(see task description)

Generate lower case ASCII alphabet(see task description)

Literals/Integer(see task description)

Top rank per group(see task description)

Least common multiple(see task description)

Sorting algorithms/Insertion sort(see task description)

100 doors(see task description)

Catalan numbers(see task description)

Stack(see task description)

Increment a numerical string(see task description)

Lychrel numbers(see task description)

Remove duplicate elements(see task description)

Sorting algorithms/Comb sort(see task description)

Babbage problem(see task description)

Factors of an integer(see task description)

Runge-Kutta method(see task description)

Tokenize a string(see task description)

Loops/Nested(see task description)

Sorting algorithms/Cocktail sort(see task description)

Assertions(see task description)

Polymorphism(see task description)

Proper divisors(see task description)

String concatenation(see task description)

Euler's sum of powers conjecture(see task description)

Harshad or Niven series(see task description)

System time(see task description)

Abundant, deficient and perfect number classifications(see task description)

Arithmetic/Integer(see task description)

Case-sensitivity of identifiers(see task description)

Guess the number/With feedback(see task description)

Square-free integers(see task description)

Catamorphism(see task description)

Password generator(see task description)

Sum of a series(see task description)

Monte Carlo methods(see task description)

Pangram checker(see task description)

Strip a set of characters from a string(see task description)

Jaro distance(see task description)

Number names(see task description)

Apply a callback to an array(see task description)

Evaluate binomial coefficients(see task description)

Even or odd(see task description)

Monty Hall problem(see task description)

Sum of squares(see task description)

Bulls and cows(see task description)

HTTP(see task description)

Integer sequence(see task description)

Loops/Infinite(see task description)

Address of a variable(see task description)

Variables(see task description)

Ackermann function(see task description)

Longest common subsequence(see task description)

Palindrome detection(see task description)

One of n lines in a file(see task description)

Zero to the zero power(see task description)

Averages/Root mean square(see task description)

Loops/Break(see task description)

N'th(see task description)

String length(see task description)

Vector products(see task description)

Boolean values(see task description)

Command-line arguments(see task description)

Determine if a string is numeric(see task description)

Find limit of recursion(see task description)

Iterated digits squaring(see task description)

Machine code(see task description)

Sierpinski carpet(see task description)

Test a function(see task description)

Variadic function(see task description)

Lucas-Lehmer test(see task description)

Null object(see task description)

Repeat a string(see task description)

Closest-pair problem(see task description)

Sum multiples of 3 and 5(see task description)

Extensible prime generator(see task description)

Leap year(see task description)

N-body problem(see task description)

Playing cards(see task description)

Sorting algorithms/Merge sort(see task description)

Count in factors(see task description)

Hofstadter-Conway $10,000 sequence(see task description)

Linear congruential generator(see task description)

Sorting algorithms/Bubble sort(see task description)

Sum digits of an integer(see task description)

Anagrams(see task description)

Twelve statements(see task description)

Quine(see task description)

Compound data type(see task description)

Loop over multiple arrays simultaneously(see task description)

Sorting algorithms/Stooge sort(see task description)

Stair-climbing puzzle(see task description)

Evolutionary algorithm(see task description)

Jensen's Device(see task description)

ABC Problem(see task description)

Caesar cipher(see task description)

Chowla numbers(see task description)

Dot product(see task description)

Exponentiation operator(see task description)

Luhn test of credit card numbers(see task description)

Cumulative standard deviation(see task description)

Function definition(see task description)

HTTPS(see task description)

Loops/While(see task description)

Temperature conversion(see task description)

99 Bottles of Beer(see task description)

Roman numerals/Decode(see task description)