All Hard Articles
Sort the given Matrix | Memory Efficient Approach
Given a matrix of N rows and M columns, the task is to sort the matrix in the strict order that is every row is… Read More
Arrays
DSA
Matrix
Sorting
Difference between Cellular and Wi-Fi Networks
Cellular Network: Cellular Network is formed of some cells, cell covers a geographical region, has a base station analogous to 802.11 AP which helps mobile… Read More
Computer Networks
Difference Between
How Do Companies Use Big Data Analytics in Real World?
The most valuable item for any company in modern times is data! Companies can work much more efficiently by analyzing large amounts of data and… Read More
BigData
Data Analytics
GBlog
Priority Queue using Queue and Heapdict module in Python
Priority Queue is an extension of the queue with the following properties. An element with high priority is dequeued before an element with low priority.… Read More
priority-queue
Python DSA-exercises
python-modules
Python
ClearTrail Technologies Interview Experience (On-Campus)
Round 1: Group Technical Question Answers Round About 130 students participated in this round. Groups of 10 students were made and in each group, each student… Read More
Clear Trail
Marketing
On-Campus
Experiences
Interview Experiences
Python program to Recursively scrape all the URLs of the website
In this tutorial we will see how to we can recursively scrape all the URLs from the website Recursion in computer science is a method… Read More
python-utility
Python
BrowserStack Interview Experience | Fresher
At this point of time I was final Year Computer Science Student from Tier 3 College in Mumbai. I had some experience in competitive programming… Read More
BrowserStack
Marketing
Experiences
Interview Experiences
Python-interface module
In object-oriented languages like Python, the interface is a collection of method signatures that should be provided by the implementing class. Implementing an interface is… Read More
python-modules
Python
GATE | GATE CS 2020 | Question 64
Consider a database implemented using B+ tree for file indexing and installed on a disk drive with block size of 4 KB. The size of… Read More
GATE
GATE | GATE CS 2020 | Question 55
For n>2, let a∈{0, 1}n be a non-zero vector. Suppose that x is chosen uniformly at random from {0,1}n. Then, the probability that Σ(from i=1… Read More
GATE
GATE | GATE CS 2020 | Question 44
Each of a set of n processes executes the following code using two semaphores a and b initialized to 1 and 0, respectively. Assume that… Read More
GATE
GATE | GATE CS 2020 | Question 41
Let G = (V, G) be a weighted undirected graph and let T be a Minimum Spanning Tree (MST) of G maintained using adjacency lists.… Read More
GATE
Sprinklr Interview Experience for Frontend Engineer | Off-Campus
Contacted a recruiter through LinkedIn. He then added another HR-Recruiter to the chat and then I shared my resume with the HR. Round 1 (TELEPHONIC… Read More
Marketing
Off-Campus
Sprinklr
Experiences
Interview Experiences
Nutanix CTO Team Interview Experience for 3yrs Experienced
Round 1: Telephonic 60 mins round – Serialize and deserialize a binary tree /bst Round 2: Culture fit round . About previous work and about… Read More
Marketing
Nutanix
Experienced
Experiences
Interview Experiences
BrowserStack Interview Experience | Set 7 (Fresher)
I went through the following rounds at BrowserStack as mentioned below where each round was an elimination round.   Round 1 (Coding Test): Online HackerEarth… Read More
BrowserStack
Marketing
Experiences
Interview Experiences
Target Corporation Interview Experience
Round 1: Hacker rank test consisting of 1 coding problem and mcq on D’S and algo and some aptitude questions Round 2: Discussion on your project in… Read More
Marketing
Target Corporation
Experiences
Interview Experiences
Feature Extraction Techniques – NLP
Introduction : This article focuses on basic feature extraction techniques in NLP to analyse the similarities between pieces of text. Natural Language Processing (NLP) is… Read More
Natural-language-processing
python
AI-ML-DS
Machine Learning
NLP
Top 5 Career Domains in Networking
Computer Networking has always been one of the most demanding career profile. And with the various technological advancements, the Networking field is becoming extremely vast.… Read More
Computer Networks
GBlog
Complexity Cheat Sheet for Python Operations
Python built-in data structures like list, sets, dictionaries provide a large number of operations making it easier to write concise code but not being aware… Read More
python-utility
Python
GATE | GATE CS 2020 | Question 33
Consider a double hashing scheme in which the primary hash function is h1(k) = k mod 23, and the secondary hash function is h2(k) =… Read More
GATE
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