All Expert Articles
Next greater number on the basis of precedence of digits
Given a number num containing n digits. The problem is to find the next greater number using the same set of digits in num on… Read More
cpp-priority-queue
number-digits
Combinatorial
DSA
GATE | GATE CS 2018 | Question 65
A lexical analyzer uses the following patterns to recognize three tokens T1, T2, and T3 over the alphabet {a,b,c}. T1: a?(b∣c)*a T2: b?(a∣c)*b T3: c?(b∣a)*c… Read More
GATE CS 2018
GATE-GATE CS 2018
GATE
Tejas Networks Interview Experience | Set 3 (For Software Engineer)
Tejas Networks held an hiring drive in our college for software developer . Branches allowed only CS-IT since it is particulary a bangalore based networking… Read More
Tejas Network
Experiences
Interview Experiences
Misc
Hewlett-Packard Recruitment Process
This article will give you information about the company, its recruitment process, sample questions that have been asked previously, lots of experiences shared by other… Read More
HP
Experiences
Interview Experiences
Interview Preparation
Recruitment Process
GATE | GATE CS 2018 | Question 12
The chromatic number of the following graph is _________ . Note – This was Numerical Type question. (A) 2 (B) 4 (C) 3 (D) 5… Read More
GATE CS 2018
GATE-GATE CS 2018
GATE
Avoid these mistakes on D-day | Gate 2018
Most important day for any GATE aspirant is the D-day, the day of GATE exam. The day, for which you all have been working so… Read More
GATE CS
Misc
GeeksforGeeks – JIIT 128 Association for Mega Events – Feb 2018
We would like to thank our sponsor GeeksforGeeks – A Computer Science Portal for giving us opportunity to successfully organise various events for past few… Read More
GeeksforGeeks Initiatives
Misc
md5sum Command in Linux with Examples
The md5sum is designed to verify data integrity using MD5 (Message Digest Algorithm 5). MD5 is 128-bit cryptographic hash and if used properly it can… Read More
linux-command
Linux-misc-commands
Linux-Unix
Sort an array using socket programming in C
Given an array of unsorted positive integer, sort the given array using the Socket programming . Examples: Input : 4 5 6 1 8 2… Read More
C Language
DSA
Sorting
Hash Functions in System Security
Hash Function is a function that has a huge role in making a System Secure as it converts normal data given to it as an… Read More
cryptography
Computer Networks
Program to implement t-test
The t-test (also called Student’s T Test) compares two averages (means) and tells if they are different from each other. The t-test also tells how… Read More
statistical-algorithms
Arrays
DSA
List of Python GUI Library and Packages
Graphical User Interfaces (GUIs) play a pivotal role in enhancing user interaction and experience. Python, known for its simplicity and versatility, has evolved into a… Read More
Python-PyQt
Python
PHP sqrt( ) Function
Many times it happens that while solving mathematical expressions we require to calculate the square root of a number. To solve this issue like other programming… Read More
PHP-function
PHP-math
PHP
Web Technologies
SQL | Alternative Quote Operator
This post is a continuation of the SQL Concatenation Operator. Now, suppose we want to use apostrophe in our literal value but we can’t use… Read More
SQL-Clauses-Operators
SQL
Insertion Sort by Swapping Elements
Insertion Sort is suitable for arrays of small size. It also achieves the best-case complexity of O(n) if the arrays are already sorted. We have… Read More
cpp-vector
Insertion Sort
Arrays
DSA
Sorting
Get emotions of images using Microsoft emotion API in Python
The emotions of images like happy, sad, neutral, surprise, etc. can be extracted using Microsoft emotion API for any development purpose. It is very simple… Read More
Python-projects
Python
How Cloud Storage Actually Works !!
I am pretty sure we all have some kind of storage devices where we keep our digital data such as images, videos, documents, audiobooks, etc.… Read More
Cloud-Computing
GBlog
Python Program to check whether it is possible to make a divisible by 3 number using all digits in an array
Given an array of integers, the task is to find whether it’s possible to construct an integer using all the digits of these numbers such… Read More
DSA
Python Programs
Creating WYSIWYG Document Editor | Natural Language Programming
When my elder son and I finished writing our Plain English compiler, we decided to test its usefulness by adding a what-you-see-is-what-you-get document editor that… Read More
Misc
Project
Python Program for Find sum of odd factors of a number
Given a number n, the task is to find the odd factor sum. Examples: Input : n = 30 Output : 24 Odd dividers sum… Read More
DSA
Python Programs
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