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Java Program to Implement Attribute API
Valid attribute names are case-insensitive, and they are restricted to the ASCII characters in the set of  [0-9,a-z, A-Z_-], and cannot be exceeded over 70… Read More
Picked
Technical Scripter 2020
Java
Java Programs
Technical Scripter
Java Program to Implement Hash Tables Chaining with Doubly Linked Lists
Hash Tables(similar to tables in general) provide a subset of the dynamic set operations. Usually, a set of keys are mapped with some values based… Read More
Java-Collections
Java-HashTable
java-LinkedList
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Technical Scripter 2020
Java
Java Programs
Technical Scripter
Queries to find the minimum index in a range [L, R] having at least value X with updates
Given an array arr[] consisting of N integers and an array Queries[] consisting of Q queries of the type {X, L, R} to perform following… Read More
array-range-queries
Segment-Tree
Technical Scripter 2020
Advanced Data Structure
Arrays
DSA
Searching
Technical Scripter
Maximize difference between sum of even and odd-indexed elements of a subsequence
Given an array arr[] consisting of N positive integers, the task is to find the maximum possible difference between the sum of even and odd-indexed… Read More
Reverse
subsequence
Arrays
DSA
Mathematical
Abelian Group Example
Problem-: Prove that ( I, + ) is an abelian group. i.e. The set of all integers I form an abelian group with respect to… Read More
DSA
Engineering Mathematics
Engineering Mathematics Questions
Mathematical
Difference between DWDM and OTN
1. Dense wavelength division multiplexers (DWDM) :DWDM refers to Dense wavelength division multiplexers. It is the modules that put data from different sources together on… Read More
Computer Networks
Difference Between
Technical Scripter
Word Processing Software
Word Processing Software :The word “word processor” means it processes words with pages and paragraphs. Word processors are of 3 types which are electronic, mechanical,… Read More
Microsoft
Software Engineering
Different types of module used for performing HTTP Request and Response in Node.js
HTTP’s requests and responses are the main fundamental block of the World Wide Web. There are many approaches to perform an HTTP request and Response… Read More
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Technical Scripter 2020
Node.js
Technical Scripter
Web Technologies
Why are HTTP cookies used by Node.js for sending and receiving HTTP cookies?
The HTTP protocol is one of the most important protocols of the Application layer of the OSI model. The main use of this protocol is… Read More
Node.js-Methods
Technical Scripter 2020
Node.js
Technical Scripter
Web Technologies
How to make a basic dialog using jQuery UI ?
In this article, we will be creating a Basic dialog using jQuery UI. Approach: First, add jQuery UI scripts needed for your project. <link href… Read More
jQuery-UI
HTML
JQuery
Web Technologies
Find the element at specified index in a Spiral Matrix
Given two integers i and j, the task is to print the i * j thmatrix elements that can be obtained by filling the matrix… Read More
Technical Scripter 2020
DSA
Greedy
Mathematical
Matrix
Pattern Searching
Technical Scripter
Count pairs from a given range having even sum
Given two positive integers L and R, the task is to find the count of ordered pairs in the range [L, R] such that the… Read More
divisibility
Numbers
DSA
Greedy
Mathematical
Searching
Flutter – Modal Bottom Sheet
Modal Bottom Sheet is an alternative to a menu or a dialog and prevents the user from interacting with the rest of the app. It… Read More
Flutter
Picked
android 1
Flutter
How to create a div that contains multiple fixed-size images ?
What is a <div> tag ? A <div> tag can be defined as a divider of two blocks of HTML code. It is used as… Read More
CSS-Misc
HTML-Misc
Picked
Technical Scripter 2020
CSS
HTML
Technical Scripter
Web Technologies
Minimize removal of alternating subsequences to empty given Binary String
Given a binary string S of length N, the task is to minimize the count of repetitive removal of alternating subsequence of the 0 and… Read More
binary-string
interview-preparation
DSA
Greedy
Strings
Flutter – DevTools
DevTools is a tooling suite for Flutter and Dart developers consisting of layout inspection tools, performance tools, memory tools basically all the debugging tools that… Read More
Flutter
Picked
Technical Scripter 2020
Dart
Flutter
Technical Scripter
How to Create and Add Data to Firebase Firestore in Android?
Firebase is a famous product of Google which is used by so many developers to add backend functionality for their website as well as apps.… Read More
Technical Scripter 2020
Android
android 1
Java
Technical Scripter
Find path to the given file using Python
We can get the location (path) of the running script file .py with __file__. __file__ is useful for reading other files and it gives the… Read More
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python-os-module
Technical Scripter 2020
Python
Technical Scripter
Class 11 RD Sharma Solutions- Chapter 33 Probability – Exercise 33.4 | Set 2
Question 15. From a pack of 52 cards, 4 cards are drawn at random. Find the probability that cards drawn are of the same color?… Read More
Picked
RD Sharma Class-11
Technical Scripter 2020
Class 11
Mathematics
RD Sharma Solutions
School Learning
Technical Scripter
Flutter – Scrollable Text
In this article, we are going to make a Flutter application in which we will add a Text Widget that can be scrolled horizontally or… Read More
Flutter
android 1
Dart
Flutter
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