Most voted questions under tag algorithms

+3 votes

1 answer

Tic-Tac-Toe alogorithm

posted Dec 6, 2013 by anonymous

+3 votes

0 answers

Coin Denomination Problem Solution in polynomial time

posted Dec 2, 2013 by Pankaj Agarwal

+3 votes

2 answers

How to find-out if given number is Fibannaci number?

posted Nov 28, 2013 by anonymous

+3 votes

1 answer

How to find all permutations of a given string?

posted Nov 28, 2013 by Neelam

+3 votes

0 answers

Reverse only "N" mid node of link list

posted Nov 11, 2013 by Vikas Upadhyay

+3 votes

1 answer

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

posted Oct 22, 2013 by Anuj Yadav

+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

+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

+3 votes

1 answer

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

posted Oct 12, 2013 by Neeraj Mishra

+2 votes

1 answer

ALGO: What are all possible ways to find out missing two numbers from a number series 1,2 ,3 .... N ?

posted Jan 24, 2017 by Vikram Singh

+2 votes

0 answers

What is Combo sort? please explain Comb sort algorithm in C#?

posted Jan 4, 2017 by Jdk

+2 votes

0 answers

How to solve this problem using c++ with operations in log complexities for both update and count?

posted Oct 6, 2016 by Shivam Kumar Pandey

+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

+2 votes

2 answers

C: Write a compact code to reverse the singly linked list using recursion?

posted Aug 31, 2016 by Rupam

+2 votes

1 answer

Calculate all permutations for an array of integers.

posted Aug 23, 2016 by Mohammed Hussain

+2 votes

0 answers

Find Largest Area Triangle from 2D Matrix

posted Aug 18, 2016 by Mohammed Hussain

+2 votes

1 answer

Find total number of ways to make change using given set of coins

posted Jul 31, 2016 by Hasan Raza

+2 votes

1 answer

how to find maximum sum of the contiguous elements in an array?

posted Jul 30, 2016 by Shahsikant Dwivedi

+2 votes

1 answer

Find a matrix within another matrix?

posted Jul 22, 2016 by anonymous

+2 votes

1 answer

Illegal prime numbers

posted Jul 5, 2016 by Shivam Kumar Pandey

+2 votes

0 answers

Which of the various sorting algorithms in place?

posted Jun 23, 2016 by Shayeri Das

+2 votes

1 answer

Calculate this multiplication in less than O(n) complexity.

posted Apr 4, 2016 by anonymous

+2 votes

3 answers

How to multiply two numbers represented by array of integers?

posted Mar 2, 2016 by anonymous

+2 votes

3 answers

Write a Algorithm that counts number of nodes in the circular linked list?

posted Mar 1, 2016 by Mohammed Hussain

+2 votes

1 answer

How to check given Number is same after 180 degree rotation?

posted Feb 25, 2016 by anonymous

+2 votes

1 answer

Count how many integers from 1 to N contains 0's as a digit?

posted Feb 22, 2016 by anonymous

+2 votes

1 answer

How to find prime numbers between given intervals?

posted Feb 22, 2016 by anonymous

+2 votes

0 answers

How to find size of disjoint set data structure implemented using size method?

posted Feb 8, 2016 by Rajan Paswan

+2 votes

1 answer

Finding day of a given date using C, can someone help me with the code and algorithm?

posted Feb 6, 2016 by anonymous

+2 votes

1 answer

What is the time complexity of Dijkstra’s algorithm (Assume graph is connected)

posted Jan 18, 2016 by anonymous

+2 votes

1 answer

Convert a number m to n with minimum operations. The operations allowed were -1 and *2.

posted Jan 14, 2016 by anonymous

+2 votes

1 answer

What is the default behavior of the GGSN if no Validity Time AVP is sent from the OCS?

posted Jan 5, 2016 by Ronald Hudson

+2 votes

1 answer

How to implement Minimum spanning tree using prim's algorithm?

posted Dec 28, 2015 by anonymous

+2 votes

1 answer

How to implement a C / C++ program for Dijkstra's shortest path algorithm.

posted Dec 24, 2015 by anonymous

+2 votes

2 answers

What is time complexity of euclidean method to find GCD?

posted Dec 10, 2015 by anonymous

+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

+2 votes

2 answers

How time complexity of DFS is O(V+E) if we use adjacency lists for representing the graphs?

posted Dec 8, 2015 by anonymous

+2 votes

0 answers

Is there any real world example where computer architecture affected the algorithms complexity?

posted Dec 7, 2015 by anonymous

+2 votes

1 answer

What is Hamming code problem in algorithm?

posted Dec 6, 2015 by Rajan Paswan

+2 votes

1 answer

How to check if expression has redundant braces using C?

posted Dec 4, 2015 by anonymous

+2 votes

1 answer

Design a data structure which could perform following operations in O(1): Insert(), Delete(), Search(), getRandom()

posted Nov 26, 2015 by anonymous

+2 votes

0 answers

How is the per-process file/socket descriptor table is implemented in Linux?

posted Nov 3, 2015 by anonymous

+2 votes

0 answers

C: Print all valid parentheses combination for a number i.e. for n = 3 output would be ()()(), (())(), ()(())

posted Oct 15, 2015 by anonymous

+2 votes

1 answer

Given list of word in dictionary, how to find minimum of steps to change a given word to another?

posted Oct 15, 2015 by anonymous

+2 votes

1 answer

Can we find time complexity of an Algorithm if we have worst case and best case complexity?

posted Oct 5, 2015 by Aarati Mahajan

+2 votes

1 answer

Which one is the best and most useable algorithm for Association Rule Mining ?

posted Apr 25, 2015 by Sudhakar Singh

+2 votes

1 answer

What is Stock Span problem?

posted May 13, 2014 by Atul Mishra

+2 votes

1 answer

The Knapsack problem.

posted Apr 29, 2014 by Muskan

+2 votes

0 answers

How to implement a linklist to communicate between two processes?

posted Mar 25, 2014 by anonymous

+2 votes

1 answer

Write code to return the index of first occurrence of element of sorted array ??

posted Jan 19, 2014 by anonymous