Whether a novice or a pro, you can tackle various JavaScript projects to understand the language better or show off your skills and experience.
JavaScript is a programming language that allows you to create unique website content. It’s generally used with CSS and HTML to create engaging and interactive features, such as drop-down menus, animated graphics, fillable forms, and more.
JavaScript has been around since the 1990s and is used in all web browsers to build dynamic user content. Today, you can try beginner projects to help you understand how it works on webpages, or you can test out more advanced projects to show off your skills and talents using JavaScript. Here are some examples of JavaScript projects you can show potential employers.
Beginner projects are great for those just learning JavaScript. While they're easier to complete, you can still make some interesting final products.
You can create many simple games with JavaScript, but one of the easiest to start with is the classic tic-tac-toe. Start by building a simple nine-cell board where players can put their Xs and Os. Next, you'll create the actual gameplay script, ensuring you include each potential winning combination. Finally, you'll use JavaScript language to make the game interactive so that any user can play.
When you create an answer generator, you can use JavaScript to develop generic yes, no, and maybe answers, like a Magic 8 Ball. Someone may want to know if they should go to a movie tonight or buy a specific pair of shoes. The answer generator gives them a response you’ve written into your program, such as “Definitely, yes,” or “Maybe not today.” You can create as many random answers as you like.
Website contact forms are one of the most common JavaScript projects. Organisations often use them to collect reviews or information about a customer, such as their name and email address. It may be for a single entry for a simple response or more complex with multiple fields to collect information. Once you create the contact form, you must use the JavaScript language to create a "send" or "submit" button.
Do you want a simple way to keep your daily tasks organised? Consider making a to-do list with JavaScript. With this programming language, you can create an app that lets you make unlimited lists if you want to. You'll use the JavaScript language to add titles, create boxes so you can check the items off, and create a header. You can also use it to delete items or move them to the bottom once completed.
A tip calculator is a handy tool that is easy to assemble with JavaScript. With a little bit of code, you can create a calculator that can tell you how much you should tip on your final bill based on a percentage of your choosing. You can add inputs such as different percentages or the potential of splitting the tip among multiple people. You can do the extra little calculation of your total cost with the initial charge and the tip added together.
Do you need a clock on a website to let viewers know what time it is? You can build a simple one using JavaScript. In addition to the straightforward clock, this project is also a good exercise in figuring out how to use different variables in the CSS code, such as the font type and colour of the numbers, to make the clock face look unique.
Once you understand JavaScript better or gain experience, you can move on to more advanced JavaScript projects. It might involve everything from creating apps to watermarking photos.
When many people are ready to move on to advanced JavaScript projects, they like to try making apps, such as weather apps. You'll need to know fetch API, DOM, CSS, and basic HTML to do so. A basic weather app created using JavaScript might show the current weather and temperature in a location. You can also add information such as the time of the sunrise and sunset at that location, or you can give the temperature in both Fahrenheit and Celsius.
A speed test can measure how fast you can type and help you improve your typing skills, and it happens that you can build one using JavaScript. You can create a test measuring words per minute or characters per minute and have the test mark through words you typed incorrectly. You'll start with a basic HTML layout, follow with CSS, and finish with JavaScript code.
Photographers want to ensure their images are not stolen by anyone who finds them online. A simple way to do this is to put a watermark on photos that designates where the picture originated from and makes it difficult for others to use. You can prove you understand more advanced JavaScript techniques by running a script that adds these embedded codes to photos, making it easier for artists to protect their work.
Chat apps have become popular in recent years, making it easy for two people or a group of people to text each other for discussions or other necessary communications. You can send photos and different types of files with a chat app. Your final product allows users to sign up for an account and create a little profile for themselves. You can use several options to start a chat app that integrates with JavaScript code, including socket.io, CometChat, and Firebase.
A survey app can help you collect different user information as part of a survey built into a website. The coding allows you to ask questions and choose how to answer them with items like radio buttons, drop-down menus, or fill-in-the-blanks. You can also embed that survey into an HTML page on a website to give users an easy way to relay information to you. Adding JavaScript enhances the survey with response, formatting, and data validation. JavaScript can also help you add tools like a calendar or a personalised error message.
Have fun with your friends, or challenge yourself with a unique maze made with JavaScript. Instead of a typical maze, JavaScript can create different designs and levels from easy to complex, depending on the type of changes you make to the code. You can even use graphics inside the maze to enhance the visual appeal for users. You'll also need CSS and HTML skills for this project.
Want to learn more about JavaScript and other coding languages? Visit Coursera. It has many offerings for beginners and more advanced classes for students who may be familiar with some of the basics. You can take on a starter class like JavaScript for Beginners offered by the University of California, Davis, or more specific programmes like Using JavaScript, JQuery, and JSON in Django provided by the University of Michigan.
You can also earn a certificate, which may set you apart from other candidates for a potential new position. IBM, for example, offers the IBM Full Stack Software Developer Professional Certificate for those who want to work with the company's proprietary software.
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