N-Queens - The n-queens puzzle is the problem of placing n queens on an n x n chessboard such that no two queens attack each other. Given an integer n, return all distinct solutions to the n-queens puzzle.

The n-queens puzzle is the problem of placing n queens on an n x n chessboard so that no two queens can attack each other. A queen in a chessboard can attack horizontally, vertically, and diagonally. …

In-depth solution and explanation for LeetCode 51. N-Queens in Python, Java, C++ and more. Intuitions, example walk through, and complexity analysis. Better than official and forum solutions.

Description The n-queens puzzle is the problem of placing n queens on an n x n chessboard such that no two queens attack each other. Given an integer n, return all distinct solutions to the n-queens …

LeetCode Solutions in C++23, Java, Python, MySQL, and TypeScript.

Detailed solution explanation for LeetCode problem 51: N-Queens. Solutions in Python, Java, C++, JavaScript, and C#.

Sep 26, 2025 · Given an integer n, return all distinct solutions to the n-queens puzzle. You may return the answer in any order. Each solution contains a distinct board configuration of the n-queens’ …

Mar 18, 2025 · In this article, we’ll explore a clean C++ implementation of the N-Queens solution, explain backtracking in simple terms, and review the time and space complexity.

The n-queens puzzle is the problem of placing n queens on an n x n chessboard such that no two queens attack each other. Given an integer n, return all distinct solutions to the n-queens puzzle.

Jul 31, 2024 · In this Leetcode N-Queens problem solution, The n-queens puzzle is the problem of placing n queens on an n x n chessboard such that no two queens attack each other. Given an …