What is the running time of quicksoft?
Software Developer Co Op Interview Questions
711,735 software developer co op interview questions shared by candidates
First question: for a random-ordered bucket of numbers 1 through 3000 with one number missing, how would you detect which number is missing?
Implement stack using a queue
Reverse a linked list (warm up question).
Write a palindrome-checking function
Solve the skyline problem
I am in a 100-story building. I have with me two glass balls. I know that if I throw the ball out of the window, it will not break if the floor number is less than X, and it will always breaks if the floor number is equal to or greater than X. Assuming that I can reuse the balls which don't break, find X in the minimum number of throws.
Given a set of inputs <number, userid> in a log file: log: <number, userid> example: 1,2 1,1 2,1 3,1 1,2 out: <number, count> 1,2 2,1 3,1 The output should be all the unique numbers and the count associated with them.
Design a linked list operation that takes a singly-linked list (only forward ptrs, no backward ptrs) as input and reverses the list.
You are given intervals of contiguous integers, like [1, 10), [15, 25), [40, 50), which are non-overlapping and of a fixed size. Design a data structure to store these intervals and have the operations of insert, delete, and find functions
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