Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
To convert a string into integer in JavaScript, is a simple task and can be converted using various approaches. Converting string to integer is useful for performing accurate mathematical operations, comparisons and validating user input. We will be discussing various approaches in this article to convert a string into integer in JavaScript In this article, we are having a string value, our task is to convert string to integer in JavaScript. Approaches to Convert String to Integer in JavaScript Here is a list of approaches to convert string to integer in JavaScript which we will be discussing in this ... Read More
In this article, we will create a Neumorphism Loading Spinner using HTML and CSS. The loading spinner is a common UI element used to indicate a process in progress, such as loading content or waiting for data from the server. We’ll add a modern touch to it using the Neumorphism design technique. Neumorphic designs give a 3D look by combining highlights and shadows around elements, making them appear to protrude or sink into the surface. Approach Let’s walk through the steps to create the Neumorphism loading spinner. Setting Up the HTML Structure We'll start by writing ... Read More
CSS inline-flex and inline-block are the values of CSS display property that are used to control how elements align and behave within their containers. When working on a responsive layout, the developer often needs to control how elements align and behave within their containers. Sometimes, we need elements to behave like inline elements but with some block-level properties, while at other times, we need more control over the alignment and spacing of children elements. This brings us to the comparison of two important CSS properties inline-block and inline flex. CSS inline-block and inline-flex Value of Display ... Read More
To convert string to number in JavaScript, it helps user to perform accurate mathematical operations, comparisons and handling form inputs. We will be discussing various approaches with example codes for each approach to convert string to number in JavaScript. In this article, we are having a string value, our task is to convert string to number in JavaScript. Approaches to Convert String to Number in JavaScript Here is a list of approaches to convert string to number in JavaScript which we will be discussing in this article with stepwise explaination and complete example codes. ... Read More
What is the Wombo Dream? Wombo Dream is an application or app that allows users to 'create' artwork using artificial intelligence techniques. A user can download this application through the Play Store or access using https://dream.ai/ The Dream is an online platform that enables users to create and share art with artificial intelligence (AI). It integrates user-generated content, art production, and deep learning to create unique and creative artworks. This application utilizes AI methods to make the world of AI art. The Wombo allows users to create original digital art by entering thoughts or descriptions. When users enter thoughts or ... Read More
No, In Java int cannot be null. There are some primitive data types and int is the one of the primitive data types in Java programming. The default value for an int data type is 0 and it cannot not be null. The different primitive data types have their different default values, but the objects in Java can be null. There is no null reference concept for the primitive data types (such as int, float, etc.). Example For example, if you try to assign null to an int variable. It will generate an error. int myInt = null; How ... Read More
In real-world scenarios, you'll often need to query for the nth highest salary. Let's see how to find the second-highest salary in SQL. Example Consider a sample table named Company with columns Employee and Salary: Table Name: Company Employee ... Read More
In SQL, date and time values are handled using specific data types, such as DATE, DATETIME, TIMESTAMP, etc. Each database management system (DBMS) may have its conventions for date formats, so understanding how to specify and use these formats is essential for working with dates in SQL. The following are the data types to handle date and time in SQL: DATE: Stores date values (year, month, day). DATETIME: Stores date and time values (year, month, day, hour, minute, second). TIMESTAMP: Stores date and time values, ... Read More
Stacks are a fundamental data structure in computer science, often used for their Last-In-First-Out (LIFO) properties. One interesting problem that can be encountered while working with stacks is checking whether the elements of a stack are pairwise consecutive. In this article, we will learn to solve this problem using Java, ensuring an efficient and clear solution. Problem Statement Given a stack of integers, the task is to determine if the elements of the stack are pairwise consecutive. Two elements are considered consecutive if they differ by exactly 1. Input 4, 5, 2, 3, 10, 11 Output Are elements pairwise consecutive?true ... Read More
In Java, handling strings with quotes can be managed by checking and manipulating the string’s start and end. This example demonstrates how to remove double quotes from both the beginning and end of a string. Problem Statement Given a string enclosed in double quotes, write a Java program to remove these enclosing quotes. The result must be the original string without the enclosing double quotes. Input String with double quotes= "Demo Text" Output String after removing double quotes = Demo Text Steps to remove the leading and trailing quotes from a string Below are the steps to remove the leading ... Read More