chess-task-solver

Solver for chess task

Usage

javac -sourcepath src/java/ -d . src/java/ChessSolver.java
java ChessSolver [-n] [board-width] [board-height] [list-of-figures]

-n output only combinations count, not combinations ifself
board-width, board-height indicate a chess board dimensions (non-zero positive integers)
list-of-figures is space-separated list of available chess figures, for example for 1 King, 1 Queen, 1 Bishop, 1 Rook, 1 Knight list would be "K1 Q1 B1 R1 N1"

Number of existing combinations (or error message if input is not valid) at first line, next lines contain description of solutions.

> java ChessSolver 3 3 K2 R1
> 4
> K.K
> ...
> .R.
>
> K..
> ..R
> K..
>
> ..K
> R..
> ..K
>
> .R.
> ...
> K.K

Java 8