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## Geeks Coding Challenge [GCC 2019] – A Three Day Coding Challenge By GeeksforGeeks

Remember the memories of your childhood when you accepted the challenge to solve some Jigsaw Puzzle, Complex Mathematics Problems, Tic-Tac-Toe, Sudoku or Rubik’s cube kinda… Read More »

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## Must Do Coding Questions for Companies like Amazon, Microsoft, Adobe, …

As the placement season is back so are we to help you ace the interview. We have selected some most commonly asked and must do… Read More »

Featured Article

## Most asked Computer Science Subjects Interview Questions in Amazon, Microsoft, Flipkart

This article contains a list of most asked questions from Operating Systems, Computer Networks and DBMS in the interviews of the top product based companies… Read More »

## Cybersecurity Challenges In Digital Marketing – Take These Steps To Overcome

Modern digital marketers already have a lot on their plates – from creating a strong content strategy to crafting persuasive copy and optimizing conversions, there’s… Read More »

## Minimum cells to be flipped to get a 2*2 submatrix with equal elements

Given a matrix of size M * N, the task is to find the count of the minimum number of cells that must be flipped… Read More »

## Print all palindrome dates between the given years

Given two years Y1 and Y2 where 103 ≤ Y1 ≤ Y2 ≤ 106, the task is to find and print all the dates which… Read More »

## Kth ancestor of a node in an N-ary tree using Binary Lifting Technique

Given a vertex V of an N-ary tree and an integer K, the task is to print the Kth ancestor of the given vertex in… Read More »

## Reduce the number to minimum multiple of 4 after removing the digits

Given an integer N, the task is to reduce the number to a smallest positive integer X after removing some of the digits (possibly none)… Read More »

## Types of Restoration Filters

Restoration Filters are the type of filters that are used for operation of noisy image and estimating the clean and original image. It may consists… Read More »

## Computer Science 101

It’s very common to hear in your CS 101 class, ‘Everything is 1’s and 0’s in the computer world’. Let explore this idea which is… Read More »

## Components of Storage Area Network (SAN)

Components of Storage Area Network (SAN) involves 3 basic components: (a). Server (b). Network Infrastructure (c). Storage The above elements are classified into following elements… Read More »

## Spatial Filtering and its Types

Spatial Filtering technique is used directly on pixels of an image. Mask is usually considered to be added in size so that it has specific… Read More »

## Count the number of a special day between two dates by using PL/SQL

Prerequisite – PL/SQL Introduction, Decision Making in PL/SQL Write a pl/sql program to input two dates and print number of Sundays between those two dates.… Read More »

## jQuery UI | Tooltip

The tooltip widget in jQuery UI is different from the traditional tooltip primarily by making it more themeable and making it much more customizable. Some… Read More »

## How Emerging Economies and Different Industries are Getting Benefit From Cloud Computing?

There is a certain power involved with cloud computing as anyone in any part of the world can use just their internet connection and credit… Read More »

## Permute the elements of an array following given order

A permutation is a rearrangement of members of a sequence into a new sequence. For example, there are 24 permutations of [a, b, c, d].… Read More »

## 7 Steps to Getting Started With IoT

Ever been amazed by the technology that gets your coffee ready even before you wake up? Or that sets your alarm clock according to the… Read More »