In doubly linked lists, traversal can be performed?...

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In doubly linked lists, traversal can be performed?

Only in forward direction

Only in reverse direction

In both directions

None of the above

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How are free blocks linked together mostly and in what addressing order?

circular linked list and increasing addressing order

linked list and decreasing addressing order

linked list and in no addressing order

none of the mentioned

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Disadvantages of linked list representation of binary trees over arrays?

Randomly accessing is not possible

Extra memory for a pointer is needed with every element in the list

Difficulty in deletion

Random access is not possible and extra memory with every element

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Disadvantages of xor lists

Almost of debugging tools cannot follow the XOR chain, making debugging difficult

You need to remember the address of the previously accessed node in order to calculate the next node

In some contexts XOR of pointers is not defined

All of the mentioned

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A collection of data items of similar type arranged in a sequence is termed as?

Memory space

Static data structure

Data structure

List

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Assume there is a free list which contains nodes and is filled with a value if it is already assigned and the value will be the size of requested block else will be 0.

z = startpoint;
 while ((z < end) &&    \\ didn't reach end
   (*z <= len))          \\ too small to satisfy request
 {           
   assign this block
 }

The below code represents what ?

code for first fit

code for best fit

code for worst fit

none of the mentioned

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category More Data Structure Topics

Data Structure Basics

Abstract data types

Arrays

Lists

Stacks

Queues

Trees

Binary Trees

B Trees

Heaps

Hash based structures

Graphs

Mixed

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Similar Questions

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