This helper-package collects useful methods and classes to make the work at many places much easier ;)
Class Summary Class Description IOHelper class for all standard i/o methods. LargeNumberA class for large numbers without any limits using an array of digits as internal storage. MatheHelper class for all mathematical methods. MatrixObjects of this class can store integer values in form of a two-dimensional matrix. SieveThis class is a generator of primes using the "Sieve of Eratosthenes".