They asked about a project I did and 2 more medium level questions
Student Developer Interview Questions
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1-you are given two lists find the first node at which they collide 2-implement a stack data structure (only takes int and has a max size) 3-if you have a string that contains () {} [] .. check if its balanced 4-implement a stack with get_min o(1) you can use additional space 5- given a binary search tree and a number a find the rank of a
1. sum of all palindrome numbers of 5 digits. 2.valis palindrome
how to check if a tree is balanced on o(nlogn)
determine whether one linked lists is a sub-list of the other
Given an array, check if there is a sub-array who's sum is equal to N (which is given as a parameter).
Given a string and a number k return the maximum substring which has no more than k unique digits.
1. Shuffle an array in a random way, so all possible permutation will have same probability. 2. you get a sorted array of integers, and 1 double (avg). you need to find the subarray inside the array, with the average of the given double. 3. you get a list of collage courses and their pre-requirement courses. you need to create a possible courses flow. (Top-sort algo)
1) given array, find the number such that the left side of it equals to the right side of it. 2) given a linkedlist and integer x, what is the value in the n-x node 3) given 2 simple threads, what are the optional outputs?
They asked me about SOLID Principles
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