Was given a homework question(2days): Program using a language of your choice the following assignment, given a file of sorted strings (one string per line, example file was given) sorted according to some unknown alphabet, recover the order of characters of this alphabet.
Sort Binary Arrays - {0,1,0,1,1,1,0,0,0,1}
Second interview question: giving a phone number return all the number key combinations for that phone number
If you go 4 miles north and 3 miles south, what is the overall displacement?
I'm thinking of a number 1 to 999. You may ask 3 questions to try to figure it out. You may not ask questions such as, what is the number, or what is the first/second/third digit.
Main Technical Question: Write a function that takes as input an array of words input => ['cat', 'star', 'act', 'god', 'arts', 'dog', 'rats'] and returns a sorted array output => ['cat', 'act', 'god', 'dog', 'start', 'arts', 'rats']
How do you take criticism ?
Given a Binary Search Tree, iterate over the elements without using recursion.
Given a list of k sublists containing n sorted integers, generate output as one sorted list. Comment on complexities.
Given a matrix print it clockwise from the first element to the very inner element.
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