How would you find the common primes in two integers ?
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Replace all spaces in a string by %20. Write production quality code in first attempt
Design (in Object Oriented manner) a restaurant reservation service. No coding necessary beyond class names and method names and rough description of how they work. Then design the SQL database for this system (table names, columns and foreign keys)
Asked question: Using an already implemented method Rand5() that generates a random integer between the ranges 1-5 uniformly. Using this method, implement a a new method that returns a random integer in the range 1-7 uniformly, i.e. Rand7(). Basically this is Rejection Sampling Algorithm. See http://leetcode.com/2010/11/rejection-sampling.html
Given a bitmap, find the largest size of adjacent 1's.
The first question was to find the first word on a stream that do not repeat in the rest of the stream. I got some Interfaces that I needed to implement, there was a example input and output.
Given an integer, find the next biggest integer whose digits are in increasing order. Example: Input: 118 Output: 123 Input: 127 Output: 234 Input: 987 Output: 1234 Desing question: Design a parking space to park a car.
1. Giving an array of integers from 1 to n-1 in random order where n is the size of the array. Find duplicates in the array and identify its runtime.
Given an array of integers, return the most frequent integer.
Compare and Book and a Three Ring Binder using data structures and classes.
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