MathMatrix, algebraic, and combinatorial practice problems
Generate primes up to N
The popular Sieve of Eratosthenes algorithm that produces a list of primes quickly.
Quickly calculate the cube root of a number
Algorithm to calculate the cube root of a given number in constant time.
Implement an without multiplication or division
Learn how to implement the operation of raising a to the power of n using only addition.
Print the power set of a given set
Solution for printing all possible subsets of a given set.
Counting steps using recursion
Recursion is an important topic to understand when learning a language, so this tutorial provides a simple example.
Generate all balanced bracket combinations
Interesting question that asks you to print all combinations of pairs of brackets.
Print a matrix in spiral order
Solution for recursively printing a matrix in a spiral pattern.
Determinant of a matrix using Laplace expansion