Q1: Given an array of strings where each string denotes an integer find the second-highest number Q2: Given a Binary tree u need to convert it to a doubly-linked list Q3: Given an Array of Integers Find how many pairs of bits are different where both the bits doesn't belong to the same number
Asked me to code and debug code
Few leadership principles questions commonly asked by Amazon. Conding: Merging overlapping intervals
Something on data structures and algorithms. Using map will solve the problem
I didn't reached till interview as I am below average in coding skills. But in the qualification test there were 2 Questions, one from matrix- locating the element and other from graph.
Koko eating banana and knight dialer
I got 1 Hands on coding problem and nearly 40 mcqs.
Something having to do with a dictionary and tuples
create a function that takes in an integer and gets to the number 1 as fast as possible. It can either subtract by 1, subtract by 2, or divide by 2.
How would you code a simple spell checker? (ie. code a trie)
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