Domanda di colloquio di Amazon
1.)Maximum sum path in binary tree https://www.geeksforgeeks.org/find-maximum-path-sum-in-a-binary-tree/ 2.)Maximum product subarray https://www.geeksforgeeks.org/maximum-product-subarray/
1.)Maximum sum path in binary tree https://www.geeksforgeeks.org/find-maximum-path-sum-in-a-binary-tree/ 2.)Maximum product subarray https://www.geeksforgeeks.org/maximum-product-subarray/