N Queens Problem Solutions for Any Board Size
This page covers solutions and algorithms for the N queens problem for any board size. Whether you're solving for N=4, N=8, or N=15, you'll find code, explanations, and downloadable resources here.
Solving the N Queens Problem
The N queens problem asks you to place N queens on an N x N chessboard so that no two threaten each other. The problem can be solved for any N ≥ 4 using backtracking, constraint satisfaction, or genetic algorithms.
Download Solutions for Any N
Download precomputed solutions for N=4 to N=15: 4x4, 5x5, ... 15x15.
Interactive Solutions Viewer
Use our interactive viewer to explore solutions for any board size. Select N and cycle through all valid arrangements.
FAQ
How do you solve the N queens problem for any board size?
You can solve the N queens problem for any board size using backtracking, constraint satisfaction, or genetic algorithms.
Where can I find all solutions for the N queens problem?
This page provides downloadable solutions and interactive tools for N=4 to N=15 and beyond.