Code Ninjas vs. Codelicious vs. JavaScript vs. Next U Comparison Chart

At hundreds of our centers worldwide, kids learn to code in a fun, safe, and inspiring learning environment, with a game-based curriculum that they love. Parents love it too because their kids make real progress and gain valuable skills while having a great time. Everyone wins at Code Ninjas! Your kids can stay engaged and keep coding while they stay home. Boost problem solving and critical thinking skills while having fun, with the support and guidance from our Code Senseis® just a click away. An exciting learning adventure for tech-loving kids! Have a blast building awesome video games and developing ninja coding skills on the path from white to black belt. Build a foundation of coding and critical problem-solving skills through our fun and completely visual curriculum, no reading required! Our camps offer an immersive environment for kids to explore and develop new skills, gain confidence, and have fun with friends.

JavaScript is a scripting language and programming language for the web that enables developers to build dynamic elements on the web. Over 97% of the websites in the world use client-side JavaScript. JavaScript is one of the most important scripting languages on the web. Strings in JavaScript are contained within a pair of either single quotation marks '' or double quotation marks "". Both quotes represent Strings but be sure to choose one and STICK WITH IT. If you start with a single quote, you need to end with a single quote. There are pros and cons to using both IE single quotes tend to make it easier to write HTML within Javascript as you don’t have to escape the line with a double quote. Let’s say you’re trying to use quotation marks inside a string. You’ll need to use opposite quotation marks inside and outside of JavaScript single or double quotes.