Recent posts under tag data structures

+6 votes

1 answer

Reverse the bits of an unsigned integer ??

posted Oct 29, 2013 by Anuj Yadav

+7 votes

2 answers

Push all the zero’s of a given array to the end of the array.

posted Oct 29, 2013 by Mona Sharma

+7 votes

1 answer

How to draw a circle without use of floating point computation?

posted Oct 29, 2013 by Mona Sharma

+6 votes

0 answers

Write a program to rearrange the 16 squares to get original big square ??

posted Oct 29, 2013 by Mona Sharma

+7 votes

1 answer

As a web server developer how can you make sure you have never seen the same content before ??

posted Oct 29, 2013 by Mona Sharma

+6 votes

1 answer

How to draw a binary Tree for mathematical expression?

posted Oct 29, 2013 by Mona Sharma

+6 votes

1 answer

Does the minimum spanning tree of a graph give the shortest distance between any two specified nodes?

posted Oct 29, 2013 by Mona Sharma

+5 votes

1 answer

How can we implement queue with the help of two stack ?

posted Oct 29, 2013 by Vikas Upadhyay

+8 votes

1 answer

How to find longest path of a given binary tree?

posted Oct 28, 2013 by Sanketi Garg

+8 votes

1 answer

What are some useful but not so popular data structure?

posted Oct 28, 2013 by anonymous

+7 votes

2 answers

How to know the size of the loop (only the loop size) in a single Link List?

posted Oct 28, 2013 by Salil Agrawal

+8 votes

1 answer

How to calculate the length of a Link List if it contains a loop?

posted Oct 28, 2013 by anonymous

+8 votes

2 answers

How to delete the duplicate elements in a linklist?

posted Oct 28, 2013 by anonymous

+4 votes

2 answers

How to convert a binary tree into binary search tree?

posted Oct 27, 2013 by anonymous

+5 votes

1 answer

How to construct a binary search tree from a given postorder or preorder sequence.

posted Oct 25, 2013 by Luv Kumar

+4 votes

1 answer

How to get preorder sequence from a post order sequence in a binary tree?

posted Oct 25, 2013 by Priyanshi Goyal

+4 votes

2 answers

How to implement doubly LinkList using single LinkList?

posted Oct 25, 2013 by anonymous

+2 votes

0 answers

How to delete first half or second half of the tree?

posted Oct 23, 2013 by sivanraj

+2 votes

1 answer

How to find mid point of singly linked list in a single pass only ?

posted Oct 23, 2013 by Priyanshi Goyal

+2 votes

3 answers

How to print element of 2d matrix in spiral?

posted Oct 23, 2013 by Anuj Yadav

+3 votes

4 answers

Make palindrome of link list's element

posted Oct 23, 2013 by Anuj Yadav

+1 vote

1 answer

How can I calculate the complexity of a system call?

posted Oct 23, 2013 by Vikas Upadhyay

0 votes

1 answer

Maximum number of binary trees that can be formed with three unlabeled nodes ?

posted Oct 22, 2013 by Neeraj Mishra

+3 votes

1 answer

Find the subtraction of sum of nodes on even level and odd level.

posted Oct 22, 2013 by Anuj Yadav

+1 vote

1 answer

What is the best way to represent a Graph in C?

posted Oct 22, 2013 by anonymous

+3 votes

2 answers

How to know if linklint has a loop?

posted Oct 22, 2013 by anonymous

+1 vote

Varian Medical System looking for software engineers (Pune)

posted Oct 22, 2013 by anonymous

+3 votes

1 answer

How many numbers are there with 10 as the hamming distance and can be represented using 15 bits.

posted Oct 22, 2013 by Neeraj Mishra

+5 votes

1 answer

What is meant by FSM in c and what are the uses?

posted Oct 22, 2013 by Giri Prasad

+2 votes

1 answer

Is there any link for objective questions ??

posted Oct 21, 2013 by Vikas Upadhyay

+4 votes

1 answer

How many number of binary tree possible for N number of nodes?

posted Oct 21, 2013 by Vikas Upadhyay

+2 votes

0 answers

How many numbers are there with 10 as the hamming distance.

posted Oct 21, 2013 by Vikas Upadhyay

+3 votes

1 answer

Find Time Complexity, an element is repeating n/2 +1 times in a sorted array

posted Oct 21, 2013 by Neeraj Mishra

+1 vote

2 answers

What is min time taken to find kth smallest element in the merged sorted array of 3 sorted array?

posted Oct 21, 2013 by Neeraj Mishra

+4 votes

2 answers

How to find if a binary tree is mirror image of another binary tree?

posted Oct 21, 2013 by anonymous

+1 vote

1 answer

What is the difference between B Tree and B+ Tree?

posted Oct 21, 2013 by anonymous

+3 votes

1 answer

Why B Trees are used to implement databases?

posted Oct 20, 2013 by Atul Mishra

+4 votes

1 answer

How to implement Least Recently Used Algorithm using C/C++ ??

posted Oct 17, 2013 by Vikas Upadhyay

+1 vote

1 answer

Which data structure is best for english words dictionary and why ??

posted Oct 17, 2013 by Vikas Upadhyay

+5 votes

2 answers

Subarray which has maximum sum.

posted Oct 12, 2013 by Diya Sharma

+3 votes

1 answer

Can someone please write a C program for the given below problem ?

posted Oct 12, 2013 by Neeraj Mishra

+5 votes

1 answer

Print a tree.

posted Oct 12, 2013 by Diya Sharma

+4 votes

2 answers

Input List => 1 2 3 4 5 6 7 8 9 10 11 Output List => 3 2 1 6 5 4 9 8 7 10 11

posted Oct 10, 2013 by Neeraj Mishra

+5 votes

2 answers

Remove a middle node of a singly linked which has odd number of nodes using a single pointer ?

posted Oct 9, 2013 by Neeraj Mishra

+3 votes

1 answer

can any one write the program for reverse the Linkedlist But I want output as below

posted Oct 9, 2013 by Giri Prasad

+5 votes

2 answers

how to find the Node in linked list without using Null?

posted Oct 9, 2013 by Giri Prasad

+1 vote

1 answer

Fatest way to remove duplicate elements from a sorted array ?

posted Oct 9, 2013 by Vikram Singh

+2 votes

1 answer

what is the concept of semantic search ?

posted Oct 9, 2013 by Neeraj Mishra

+5 votes

1 answer

what is the difference between quick sort and binary sort ??

posted Oct 1, 2013 by Vikas Upadhyay

+6 votes

2 answers

Which is better AVL tree or Red Black tree??

posted Oct 1, 2013 by Vikas Upadhyay