All Basic Articles

How to set Cookie in ReactJS ?

Cookies are an important part of an application because cookies are used to set value in a key-value form which can be set in browser… Read More

JavaScript

ReactJS

Technical Scripter

Web Technologies

Advantages and Disadvantages of Microcontroller

Microcontroller is an microcircuit (IC) which will be programmed to perform a group of functions to regulate a set of electronic devices. Being programmable is… Read More

microprocessor

Computer Organization & Architecture

Oracle Interview Experience for Associate Software Engineer (On-Campus 2021)

Oracle CGBU (Communications Global Business Unit) visited our Campus- VIT Vellore in the month of November for the profile – Associate Software Engineer. Eligible Branches:… Read More

On-Campus

Oracle

Experiences

Interview Experiences

Placements

What do you mean by Training and Development?

Training : Training refers to an education process in which employees get a chance to develop skills, competency and learning as per the post duty… Read More

Software Engineering

Structure of C++ Program

The C++ program is written using a specific template structure. The structure of the program written in C++ language is as follows: Documentation Section: This… Read More

Articles

C++

C++ Programs

How to Print HashSet Elements in Java?

In HashSet, duplicates are not allowed. If we are trying to insert duplicates then we won’t get any compile-time or runtime error and the add()… Read More

java-hashset

Picked

Technical Scripter 2020

Java

Java Programs

Technical Scripter

How to Add Element in Java ArrayList?

Java ArrayList class uses a dynamic array for storing the elements. It is like an array, but there is no size limit. We can add… Read More

Java-ArrayList

Picked

Java

Java Programs

How to Load XML Data into MySQL using PHP ?

In this article, we are going to store data present in XML file into MySQL database using PHP in XAMPP server. XML: Extensible Markup Language… Read More

PHP-Misc

PHP

PHP Programs

Web Technologies

How to Insert Form Data into Database using PHP ?

In this article, we are going to store data in database which is submitted through HTML form. Requirements: XAMPP Server (Web Server) HTML PHP MySQL… Read More

HTML-Misc

PHP-Misc

HTML

PHP

PHP Programs

Web Technologies

How to convert array to string in PHP ?

We have given an array and the task is to convert the array elements into string. In this article, we are using two methods to… Read More

PHP-Misc

Picked

Technical Scripter 2020

PHP

PHP Programs

Technical Scripter

Web Technologies

How to send a PUT/DELETE request in jQuery ?

In jQuery, we can use the .get() method to make a get request and .post() method to make a post request but there is not… Read More

HTML-Misc

jQuery-Misc

JQuery

Web Technologies

How to Display Data from CSV file using PHP ?

We have given the data in CSV file format and the task is to display the CSV file data into the web browser using PHP.… Read More

HTML-Misc

PHP-Misc

HTML

PHP

PHP Programs

Web Technologies

Limits

Limits in mathematics are defined as a value approaching the output for the given input values of a function. Limits are used in calculus for… Read More

Picked

Technical Scripter 2020

Class 11

Mathematics

School Learning

Technical Scripter

Derivatives of Polynomial Functions

Derivatives are used in Calculus to measure the rate of change of a function with respect to a variable. The use of derivatives is very… Read More

maths-polynomial

Picked

Class 11

Mathematics

School Learning

Iterable Interface in Java

The Iterable interface was introduced in JDK 1.5. It belongs to java.lang package. In general, an object Implementing Iterable allows it to be iterated. An… Read More

Java-Collections

Java

jQuery AJAX Complete Reference

AJAX is a technique, not a programming language that is used by developers to make websites behave like desktop applications. It operates on the client-side… Read More

jQuery-AJAX

JQuery

Web Technologies

Last remaining character after repeated removal of the first character and flipping of characters of a Binary String

Given a Binary string str of length N, the task is to find the last character removed from the string by repeatedly removing the first… Read More

binary-string

strings

Analysis of Algorithms

C++

Competitive Programming

DSA

Greedy

Pattern Searching

Strings

Cogizant Genc Next Interview Experience

Round 1 Online Test (Debugging Code+ Aptitude Test): This round consisted of easy logical and mathematical aptitude questions that have to do within a time… Read More

Cognizant

Cognizant-interview-experience

Experiences

Interview Experiences

Difference between Queue and Deque in C++

Queue: A Queue is a linear data structure that follows a First In First Out (FIFO) order in which the operations are performed. It is… Read More

cpp-deque

deque

C++

Difference Between

DSA

Queue

Count pairs with Even Product from two given arrays

Given two arrays, arr[] and brr[] of size N and M respectively, the task is to find the count of pairs (arr[i], brr[j]) such that… Read More

frequency-counting

Arrays

DSA

Greedy

Mathematical

Searching