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Top 10 Free Resources For App And Website Themes

A user’s first interaction with any website starts with its frontend part. Today in web development most of the developers don’t want to spend days… Read More

GBlog

Web Technologies

break, continue and pass in Python

Using loops in Python automates and repeats the tasks in an efficient manner. But sometimes, there may arise a condition where you want to exit… Read More

python-basics

Python

Number of subsequences of maximum length K containing no repeated elements

Given an array arr[] of N elements and a positive integer K such that K ≤ N. The task is to find the number of… Read More

subsequence

Arrays

C++ Programs

DSA

Dynamic Programming

Sorting

Python | Convert List of String List to String List

Sometimes while working in Python, we can have problems of the interconversion of data. This article talks about the conversion of list of List Strings… Read More

Python list-programs

Python

Python Programs

Bottom View of a Binary Tree using Recursion

Given a binary tree, the task is to find the bottom view of a binary tree using recursion. Examples: Input: 1 \ 2 \ 4… Read More

Algorithms-Recursion

Binary Tree

C Language

C Programs

DSA

Tree

Find the count of unvisited indices in an infinite array

Given an array of infinite length and two integers M and N which are co-primes, the task is to find the number of positions that… Read More

Arrays

C++ Programs

DSA

Mathematical

Queue

Sorting

Golang Tutorial – Learn Go Programming Language | Beginner to Advanced

This Golang tutorial provides you with all the insights into Go Language programming, Here we provide the basics, from how to install Golang to advanced… Read More

Go Language

Multidimensional Associative Array in PHP

PHP Multidimensional array is used to store an array in contrast to constant values. Associative array stores the data in the form of key and… Read More

PHP-array

PHP-basics

Picked

PHP

PHP Programs

Web Technologies

How to make a spider-bot in PHP ?

In this article, we’ll see how to make both a simple and relatively advanced web-crawler (or spider-bot) in PHP. The simpler one will simply output… Read More

misc

Technical Scripter 2019

PHP

Technical Scripter

Web Technologies

HTTP headers | Sec-WebSocket-Accept

The HTTP headers are used for passing additional information with an HTTP request or response between the client and the server. They are grouped as… Read More

HTTP-headers

Picked

Technical Scripter 2019

Technical Scripter

Web Technologies

__new__ in Python

Python is an Object oriented programming language i.e everything in Python is an object. There are special kind of methods in Python known as magic… Read More

Python-Functions

Python-OOP

Python

jQuery Interview Questions and Answers | Set-2

We have already discussed some questions in jQuery Interview Questions and Answers | Set-1 Below are some more related questions: What are the basic selectors… Read More

jQuery-Misc

JQuery

Web Technologies

Create a Search Bar using HTML and CSS

Creating a search bar using HTML and CSS is easy. A search bar is a common component found in navigation menus, allowing users to search… Read More

HTML-Misc

HTML

Web Technologies

Top 10 Useful GitHub Repos That Every Developer Should Follow

Github….facebook for developers. Giving this name to this amazing site is not injustice. Afterall this site not only helps you to host your code with… Read More

GitHub

GBlog

Find count of pair of nodes at even distance

Given a connected acyclic graph with N nodes and N-1 edges, find out the pair of nodes that are at even distance from each other.… Read More

DFS

DSA

Graph

Tree

Find a number X such that (X XOR A) is minimum and the count of set bits in X and B are equal

Given two integers A and B, the task is to find an integer X such that (X XOR A) is minimum possible and the count… Read More

Bitwise-XOR

setBitCount

Advanced Data Structure

Bit Magic

C++

C++ Programs

DSA

Mathematical

Largest area square in an array when elements can be shuffled

Given an array arr[] of N integers where arr[i] is the height of the ith chocolate and all the chocolates are 1 unit wide, the… Read More

Binary Search

Arrays

DSA

Mathematical

Searching

Advanced compression and encoding techniques in HP Vertica

The main aim for us to storing the data in a computer system is to reduce the amount of memory space the data would occupy.HP… Read More

DBMS

Form a Spiral Matrix from the given Array

Given an array, the task is to form a spiral matrix Examples: Input: arr[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9,… Read More

spiral

DSA

Matrix

KeyStore getKey() method in Java with Examples

The getKey() method of java.security.KeyStore class is used to get the key associated with the given alias, using the given password to recover it. Syntax:… Read More

Java-Functions

Java-KeyStore

Java-security package

Java