All Medium Articles
Multiplication of two polynomials using Linked list
Given two polynomials in the form of linked list. The task is to find the multiplication of both polynomials. Examples:  Input: Poly1: 3x^2 + 5x^1… Read More
Technical Scripter 2018
DSA
Linked List
Technical Scripter
Difference Between Daemon Threads and User Threads In Java
In Java, there are two types of threads: Daemon Thread User Thread Daemon threads are low priority threads which always run in background and user… Read More
Java-Multithreading
Processes & Threads
Technical Scripter 2018
Difference Between
Java
Technical Scripter
Count the number of vowels occurring in all the substrings of given string
Given a string of length N of lowercase characters containing 0 or more vowels, the task is to find the count of vowels that occurred… Read More
prefix-sum
substring
vowel-consonant
Competitive Programming
DSA
Hash
Strings
Sum and Product of digits in a number that divide the number
Given a positive integer N. The task is to find the sum and product of digits of the number which evenly divides the number n.… Read More
Number Divisibility
number-digits
DSA
Mathematical
Python | Float type and its methods
The float type in Python represents the floating point number. Float is used to represent real numbers and is written with a decimal point dividing… Read More
python-basics
Python-Data Type
Python
How to apply !important in CSS?
The !important property in CSS is used to provide more weight (importance) than normal property. In CSS, the !important means that “this is important”, ignore… Read More
CSS-Misc
Picked
CSS
Web Technologies
Tek Travels (TBO) Interview Experience for Software Developer
I applied through college, our TPO gave link for applying. All interviews take place at their Office (Gurgaon, India) Total Interview Rounds: 5 rounds in… Read More
Experiences
Interview Experiences
Find maximum volume of a cuboid from the given perimeter and area
Given a perimeter P and area A, the task is to calculate the maximum volume that can be made in form of cuboid from the… Read More
area-volume-programs
DSA
Geometric
Mathematical
Number of sub-arrays that have at least one duplicate
Given an array arr of n elements, the task is to find the number of the sub-arrays of the given array that contain at least… Read More
frequency-counting
sliding-window
subarray
Arrays
DSA
Change an element class JavaScript
The class name is used as a selector in HTML which helps to give some value to the element attributes. The document.getElementById() method is used… Read More
javascript-basics
Picked
Technical Scripter 2018
JavaScript
Technical Scripter
Web Technologies
Count pairs in an array such that frequency of one is at least value of other
Given an array A[] of integers. The task is to find the total number of ordered pairs of positive integers (X, Y) such that X… Read More
cpp-unordered_map
frequency-counting
DSA
Hash
Mathematical
Searching
Volley Library in Android
Volley is an HTTP library that makes networking very easy and fast, for Android apps. It was developed by Google and introduced during Google I/O… Read More
android
Web Technologies
De Bruijn sequence | Set 1
Given an integer n and a set of characters A of size k, find a string S such that every possible string on A of… Read More
DFS
Euler-Circuit
Technical Scripter 2018
DSA
Graph
Strings
Technical Scripter
Minimum time to return array to its original state after given modifications
Given two arrays of integers arr and P such that after a cycle an element arr[i] will be at location arr[P[i]]. The task is to… Read More
Technical Scripter 2018
Algorithms
DSA
Graph
Mathematical
Shortest distance to every other character from given character
Given a string S and a character X where , for some . The task is to return an array of distances representing the shortest distance from… Read More
DSA
Mathematical
Strings
Embedding Tomcat Server in Maven Project
Today, developing an application using different servers depending on the environment that is to be used is a tricky job. Applications may work fine on… Read More
Technical Scripter 2018
Technical Scripter
Interaction of a Program with Hardware
When a Programmer writes a program, it is fed into the computer and how does it actually work?  So, this article is about the process… Read More
Computer Subject
C# | Array.FindAll() Method
This method is used to retrieve all the elements that match the conditions defined by the specified predicate.Syntax:   public static T[] FindAll (T[] array, Predicate… Read More
CSharp-Arrays
CSharp-method
C#
Impacts of Artificial Intelligence in everyday life
When we talk about Artificial Intelligence, it’s easy to imagine some dystopian science fiction future where robots have taken over the world and enslaved us.… Read More
Technical Scripter 2018
AI-ML-DS
Artificial Intelligence
Technical Scripter
Program to Convert Hexadecimal to Octal
Given a Hexadecimal number, the task is to convert it into an Octal number.Examples:  Input: Hexadecimal = 1AC Output: Binary = 0654 Explanation: Equivalent binary… Read More
base-conversion
C Language
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