Given an integer N and an array of unsorted integers A find all pairs of numbers within A which add up to N. (This is the only question I can remember and I had trouble thinking of an answer at the time)
Intern Engineer Interview Questions
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Given only a pointer to an arbitrary node in a singly-linked list, how would you delete that node? Are there any cases where this is impossible?
Find the largest possible difference in an array of integers, such that the smaller integer occurs earlier in the array.
What would you do if you had four projects, one due today, one due in a week, one due in a month and one due in a year?
they asked me to code for such a question: the input was a string and I was supposed to output the longest sub string with only 2 distinct chars in the sub string.
The dude basically asked me "what weird things have you found in using C?" Odd question...
Write a program that sees if two binary trees are equal.
Write a program that reverses the words in a sentence.
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?
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.
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