How to sort multiple arrays gigabytes in size How to organize an airport What is quicksort How to find the best score going through a mystery book where each page has a score and different options for the next page until the end
Engineer Developer Interview Questions
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1. find element in a sorted array 2. 2-sum 3. OO design about a car-racing game, design classes support the changing of cars.OO design about a car-racing game, design classes support the changing of cars.
2nd largest number in an array
How can we store the name of street in a map service? Because street names have characters in common.
How to find a string in a large file storage
First phone screen: Print all the nodes of a tree in reverse level order (ie print all the nodes at the leaves first, then print the nodes on the level above the leaves, and then eventually work your way to the top).
Come up with a formula to calculate the angle between the hour hand and the minute hand in a clock.
- Find k-th element from the end of the singlylinked list in single pass?
Given 2 files, each line in the files is considered an entry. Print the entries that are duplicated in both files such that the number of repeated entries are minumal. Example: File 1: aaa aaa bbb bbb bbb ccc File 2: aaa aaa aaa bbb bbb result: aaa aaa bbb bbb
Given two linked lists, find out IF they intersect.
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