Is batman a super hero?
MISSING VALUE Interview Questions
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Tell me one time when you break a rule
Can you recall a time you helped someone?
Why do you want to work for Emirates?
how many zeros are there in 100!
Given a binary tree, how would you set the keys/values of all the nodes and their child pointers to null. No language restriction. Do it iteratively in O(N) time with O(1) space complexity where N is the number of nodes in the tree. Other Details: - Tree is just a regular Binary Tree and doesn't have the BST property. - It is not guaranteed to be balanced. - You may do whatever you want to the tree however, you must ensure that all the nodes in the tree and their left/right pointers are set to null.
If you were scanning a customers' groceries and something scanned as $19.99, then the customer insisted the product was $17.99, what would you do?
what do you think an operations manager deals with in a typical day?
What work experience do you have
Why do you want to work at McDonalds?
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