[−][src]Crate dancing_links

Implementation of Dancing Links and Algorithm X for solving exact cover problems.

Modules

grid	Dancing links `Grid` implementation for use in the `Solver`.
latin_square	A Latin square is a n × n array filled with n different symbols, each occurring exactly once in each row and exactly once in each column.
sudoku	A Sudoku puzzle is a `n^2` x `n^2` array with sub-arrays of size `n` x `n`. Each row, column, and sub-array contains the values `1` through `n` with no repeats.

Solver that iteratively returns solutions to exact cover problems.

An exact cover problem.