Given array of n integers and given a number X, find all the unique pairs of elemens (a,b), whoose some is equal to X.
Software Development Interview Questions
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Given the following terms please draw a logical diagram/hierarchy on the board as you see fit. Dog, Cat, Woof, Animal, Fifi, Run
wap to search an element in a rotated array ?, wap to merge and then sort 3 different linked lists.?
Are you familiar with (this) sorting algorithm?
• You are given a maze with N cells. Each cell may have multiple entry points but not more than one exit (ie. entry/exit points are unidirectional doors like valves). The cells are named with an integer value from 0 to N-1. You need to find the the length of the largest cycle in the maze. Return -1 if there are no cycles. • You are given a maze with N cells. Each cell may have multiple entry points but not more than one exit (ie. entry/exit points are unidirectional doors like valves). The cells are named with an integer value from 0 to N-1.
Programming
consider one situation, 9,9,9,9 to 1,0,0,0,0.
Find the optimal map route between two points on a grid (maze) with some areas blocked out.
Given a large unsorted text file containing thousands of words count the number of times each word appears.
count the number of letter combination in a short message.
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