What is dangling pointer and how to avoid it?


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More Data Structures Interview Questions

What is reduction to sorting method?

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Define a linear and non linear data structure.

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How is the front of the queue calculated in data structure?

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Is arraylist a class?

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Do sets allow duplicates?

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Is treemap sorted?

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What is binary tree used for?

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How do you find the height of a binary tree?

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how to insert a new node in linked list where free node will be available?

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What is a height of a tree?

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Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

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In the given binary tree, using array you can store the node 4 at which location? 1 2 3 - - 4 - - 5

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