Mostly C program based questions will be helpful for this interview process
Software Interview Questions
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You have a set of envelopes of different widths and heights. One envelope can fit into another if and only if both the width and height of one envelope is greater than the width and height of the other envelope. What is the maximum number of envelopes can you russian doll?
You are given the price of a stock in a period of time. Find the days to buy and sell the stock for one time to get the most profit.
Given a dictionary of words and another word, return all the words in the dictionary that are anagrams of the given word
Given a two dimensional array of positive integers, write an algorithm that will find any initial indices that have a value of 0 and replace their entire row and column with zeroes.
If you have a sorted array that is initialized with size 100, the values stored would be for example 1, 2, 3,.... ect. Describe an algorithm that would check if there is a duplicate number and if so return it.
Came up with a program to take a string and printed the characters that appear more than once in the exact order as they are in the original string.
Given a string of parantheses, brackets, and curly braces, write a function that returns whether the string is well balanced, in that every left delimiter is closed by the correct right delimiter. I was asked this question by multiple interviewers, it seems like their go-to question.
Given an array with duplicate elements give an algorithm to get the count of distinct elements in the array
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