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Post under tag data structures
Most viewed questions under tag data structures
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Articles
+3
votes
1
answer
Difference between BST and Heap ?
posted
Nov 20, 2014
by
Neeraj Mishra
data structures
+6
votes
2
answers
What is a Level Order Traversal in Binary Tree and What it's application?
posted
Jun 9, 2016
by
Shahsikant Dwivedi
tree
data structures
interview questions
algorithms
+2
votes
1
answer
Can someone please design the method to find the frequency of occurrences of any given word in a book?
posted
Oct 11, 2014
by
Amit Kumar Pandey
c++
c
data structures
+5
votes
0
answers
How to build a binary search tree in R?
posted
Feb 11, 2015
by
Merry
tree
data structures
r language
+3
votes
2
answers
WAP which outputs contiguous sequence whose sum is maximum in an array (It can have all negatives number too).
posted
Oct 11, 2014
by
Harshita
c
data structures
algorithms
0
votes
1
answer
How to print the top view of an binary Tree?
posted
Jun 15, 2016
by
Aditya Dwivedi
tree
interview questions
data structures
+1
vote
1
answer
Given a set S of n integers find all possible subsets(a,b,c) such that a + b + c = 0.
posted
Jun 21, 2014
by
anonymous
data structures
algorithms
0
votes
1
answer
Priority Queue Implementation in C/C++?
posted
Aug 23, 2014
by
anonymous
c
data structures
c++
queue
+3
votes
1
answer
What is Fibonacci search? Please explain in detail?
posted
Apr 7, 2015
by
Anwar
data structures
c
+3
votes
3
answers
Explain Insertion Sorting with example in Data Structures and Algorithm?
posted
Feb 10, 2015
by
Jalal
data structures
+2
votes
1
answer
Which data structure is used in evaluation of Arithmetic Expressions written in Prefix or Postfix forms?
posted
Jul 1, 2016
by
Mohammed Hussain
c
data structures
+1
vote
2
answers
ALGO: Does the circular linked list and loop in the linked list have same meaning or different ?
posted
Mar 20, 2016
by
Harshita
linklist
data structures
algorithms
interview questions
c
+4
votes
1
answer
JAVA Program for all combinations of (n-1) length substring of n length string ?
posted
Nov 4, 2014
by
Sudhakar Singh
java
data structures
algorithms
+2
votes
1
answer
D.S : Write a C program which gives the result of subtraction of two numbers represented by linked list ?
posted
Sep 4, 2016
by
Ganesh
linklist
c
data structures
interview questions
algorithms
+2
votes
0
answers
Can determinant of a matrix be found without recursion?
posted
Nov 18, 2014
by
Sridharan P
c++
data structures
c
+2
votes
1
answer
How to write C functions that modify head pointer of a Linked List?
posted
Apr 9, 2014
by
Atul Mishra
data structures
c
+5
votes
2
answers
Subarray which has maximum sum.
posted
Oct 12, 2013
by
Diya Sharma
data structures
c programming
algorithms
+5
votes
1
answer
Write a function to find whether two binary tree are mirror image of each other or not?
posted
Apr 23, 2016
by
Ajay Kumar
data structures
c
tree
+1
vote
3
answers
Why one should use Heap where we have STL (set)?
posted
May 30, 2016
by
anonymous
c++
data structures
+6
votes
0
answers
Connect same level nodes without level order traversal in a Binary Tree?
posted
Nov 26, 2013
by
anonymous
algorithms
data structures
c
tree
c programming
+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
c
data structures
+1
vote
1
answer
Find the Rotation Count in Rotated Sorted array
posted
Apr 29, 2014
by
Merry
data structures
algorithms
+5
votes
1
answer
Efficient way to remove the duplicate in an array?
posted
Mar 1, 2014
by
Jai Prakash
data structures
algorithms
c
array
+5
votes
1
answer
If an array contains positive and negative integers then how can we find largest subarray with sum as zero?
posted
Nov 29, 2013
by
anonymous
data structures
c
c++
+1
vote
1
answer
Which Data Structure Should be used for LRU cache?
posted
Mar 2, 2016
by
Mohammed Hussain
c programming
data structures
+3
votes
1
answer
DS: Write a program to find the sum of nodes present at the kth level of a binary tree ?
posted
Jan 12, 2017
by
Rupam
data structures
tree
c
c++
java
+2
votes
1
answer
What is a Jolly Jumper Sequence? how do implement it using c#
posted
May 7, 2014
by
Merry
data structures
c#
0
votes
1
answer
What are three forms of prolog term?
posted
Dec 25, 2018
by
anonymous
data structures
+6
votes
0
answers
Write a program to rearrange the 16 squares to get original big square ??
posted
Oct 29, 2013
by
Mona Sharma
data structures
algorithms
+3
votes
1
answer
My question about comparing run time performance of bubble sort and selection sort?
posted
Mar 5, 2014
by
As M Ob
algorithms
c
data structures
+4
votes
0
answers
How to construct BFS-suitable data structure for adjacency list?
posted
Apr 18, 2014
by
Merry
c#
c
data structures
+3
votes
1
answer
How to find 3rd element from end in a linked list in one pass?
posted
Aug 7, 2015
by
Mohammed Hussain
data structures
linklist
+2
votes
1
answer
linked list implementation in c++ with templates
posted
Nov 5, 2013
by
anonymous
data structures
c++
+1
vote
0
answers
Given preorder traversal of a BST, how can we identify the leaf nodes without building the tree?
posted
Feb 16, 2017
by
anonymous
data structures
tree
interview questions
+1
vote
1
answer
How insertion sort works and in real life where it is used ?
posted
Sep 5, 2013
by
Vikram Singh
data structures
+1
vote
1
answer
C: Write a program to find clusters in a given M*N matrix ?
posted
Aug 5, 2014
by
Harshita
data structures
algorithms
c
+3
votes
2
answers
How to delete a node in single linked list?
posted
Mar 9, 2014
by
sivanraj
c
c programming
data structures
linklist
+2
votes
1
answer
Provide an algorithm to add and multiply two large integers which cannot be represented by built-in types.
posted
Dec 10, 2015
by
anonymous
algorithms
data structures
c
+1
vote
1
answer
How to remove all elements of a link list recursively?
posted
Nov 21, 2013
by
As M Ob
data structures
c++
+1
vote
1
answer
C: How to implement garbage collector in C language ?
posted
Jun 4, 2014
by
Vimal Kumar Mishra
c programming
data structures
c
java
+2
votes
1
answer
Find minimum distance between two words (order preserved) in a big string?
posted
Oct 30, 2015
by
Mohammed Hussain
c
c++
string
data structures
+5
votes
2
answers
C Program for setting of bits in one byte from 7 to 4 bits with 5 without changing remaing values
posted
Dec 30, 2013
by
Giri Prasad
c
c programming
data structures
+1
vote
1
answer
How do we store a routing table? What data structure we should use?
posted
Dec 2, 2015
by
Amit Kumar Pandey
data structures
networking
routing
0
votes
1
answer
How can we check that a given array is sorted or not in better than O(n)?
posted
Jul 28, 2014
by
anonymous
data structures
c
+5
votes
1
answer
NP, P, NP-complete and NP-Hard problems?
posted
Nov 30, 2013
by
anonymous
data structures
algo
+5
votes
1
answer
How to compute modulo power of big integers?
posted
Nov 24, 2013
by
Govindaluri Kishore
c programming
c
data structures
+4
votes
1
answer
Given a dictionary of strings and another string find out if the string is an exact match to some words in dictionary...
posted
Apr 25, 2016
by
anonymous
data structures
string
c
interview questions
+5
votes
1
answer
Find the area of the Orthogonal Polygon.
posted
Dec 15, 2013
by
Atiqur Rahman
algorithms
data structures
+3
votes
2
answers
How can I implement Stack using Queue?
posted
Apr 23, 2014
by
Atul Mishra
data structures
+4
votes
2
answers
How to verify whether a binary tree is balanced tree?
posted
Dec 12, 2013
by
Mona Sharma
c programming
tree
c
data structures
algorithms
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