What is hash data type?

0 Answers  

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Of the following tree structure, which is, efficient considering space and time complexities? (a) Incomplete Binary Tree (b) Complete Binary Tree (c) Full Binary Tree (b) Complete Binary Tree.

1 Answers  

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create an singly linked lists and reverse the lists by interchanging the links and not the data?

13 Answers   Microsoft, TCS,

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How does linkedhashset work internally?

0 Answers  

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What is a 2 dimensional array?

0 Answers  

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What are the parts of root node?

7 Answers   BMC, JCE, TCS,

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Two linked lists are given, find out the sum of them without altering the linked list?

0 Answers   Expedia,

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List the applications of stacks?

0 Answers  

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Explain the Queue

0 Answers   Tech Mahindra,

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Which is more efficient merge sort vs quicksort?

0 Answers  

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How do you clear a stack?

0 Answers  

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How many types of search algorithms are there?

0 Answers  

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