What are skew trees? For a tree with 4 nodes draw all possible binary? Generalize for n nodes how many binary trees can be drawn?
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Sorting is not possible by using which of the methods?
How to reverse a linked list iterative algorithm?
In which data structure, elements can be added or removed at either end, but not in the middle?
42 Answers Infosys, NIC, TTA, Wipro,
What is ds tree?
What is the structure of an array?
Which interfaces are implemented by hashmap?
How does threaded binary tree represented in data structure?
Define linear probing?
What are linear and non linear data structures?
Which collection allows null values?
In Data Structure, write output of given program.
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What is max heapify?
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