What is breadth-first search algorithm?

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A lot of questions were asked on sorting for eg. Best algorithm on the basis of number of swaps, number of comparisons etc.

0 Answers   DELL,

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Given a series of positive integers. Design an efficient algorithm that can detect pairs whose sum is equal to K such that K = ei + ej, and (i not equal to j).

0 Answers   Expedia,

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Can you pick an algorithm. Write the psuedo-code for a parallel implementation?

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What features would you use to build a recommendation algorithm for users?

0 Answers   Twitter,

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What is iterative deepening depth-first search algorithm?

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Define Routing Algorithm?

0 Answers   Maveric,

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What is the depth-first search algorithm?

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What are the disadvantages of breadth-first search algorithm?

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Write an algorithm to traverse a knight covering all the squares on a chessboard starting at a particular point.

0 Answers   Amazon,

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What is informed (heuristic) search strategies algorithm?

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Consider the following algorithm: for ( i = 2 ; i <= n ; i++) { for ( j = 0 ; j <= n) { cout << i << j ; j = j + floor(n/4) ; } } (a) What is the output when n = 4 (b) What is the time complexity T(n). You may assume that n is divisible 4.

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