Jav G-queen -

public GQueen(int boardSize) this.boardSize = boardSize; this.board = new int[boardSize];

This code uses a backtracking algorithm to place queens on the board and prints all possible configurations of queens on the board. jav g-queen

for (int col = 0; col < boardSize; col++) if (isValid(row, col)) board[row] = col; placeQueens(row + 1); public GQueen(int boardSize) this

public class GQueen private int boardSize; private int[] board; public GQueen(int boardSize) this.boardSize = boardSize

public static void main(String[] args) GQueen gQueen = new GQueen(4); gQueen.solve();