ComposeTechniques creates a new shuffling technique that has the same result as performing the given sequence of techniques.

ParseAllTechniques reads a technique from each line of the given string.

ParseTechnique reads a technique from a string description.

Perform applies a shuffling technique to a particular position in a deck.

RepeatTechnique creates a new shuffling technique that is the result of repeating the given technique a certain number of times.

ShuffleFind shuffles position i using the given techniques, and returns the position in the deck where that card ended up after shuffling.

ShuffleN shuffles using the given techniques for several times in a row, and returns the card at the ith position.

Technique is an interface for methods of shuffling a deck of cards.