AlgoDaily - Classical N-Queen Problem - Classical N-Queen problem

Your Submissions

You haven't submitted any code for this challenge yet. Solve the problem by passing all the test cases, and your submissions will appear here.

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​
 
var assert = require('assert');
​
function solveNQueens(n) {
  // Fill in
}
​
// test cases
​
try {
  res = solveNQueens(4);
  shouldbe = [
    [
      ['.', 'Q', '.', '.'],
      ['.', '.', '.', 'Q'],
      ['Q', '.', '.', '.'],
      ['.', '.', 'Q', '.'],
    ],
    [
      ['.', '.', 'Q', '.'],
      ['Q', '.', '.', '.'],
      ['.', '.', '.', 'Q'],
      ['.', 'Q', '.', '.'],
    ],
  ];
​
  assert.deepEqual(shouldbe, res);
​

OUTPUT

Results will appear here.