1. Module Introduction (Variables, Functions, Data Types) | Complete JavaScript Tutorials

1<br />00:00:02,310 --> 00:00:09,090<br />So let's dive right into javascript into its core syntax and some core features which you'll need in<br /><br />2<br />00:00:09,210 --> 00:00:15,200<br />any javascript program you're going to write specifically in this course module.<br /><br />3<br />00:00:15,300 --> 00:00:18,600<br />We'll have a look at the core syntax so how you write.<br /><br />4<br />00:00:18,600 --> 00:00:26,520<br />Valid javascript code will explore variables and understand what we use them for how we create them<br /><br />5<br />00:00:26,520 --> 00:00:32,830<br />how we use them in our program and with which kind of data we can work in our program.<br /><br />6<br />00:00:32,920 --> 00:00:35,090<br />We'll have a look at operators.<br /><br />7<br />00:00:35,130 --> 00:00:42,270<br />So how we can actually run calculations and execute some code by combining values and by doing something<br /><br />8<br />00:00:42,270 --> 00:00:43,360<br />useful.<br /><br />9<br />00:00:43,500 --> 00:00:51,060<br />And we'll also explore and use functions and important language construct which you'll find in actually<br /><br />10<br />00:00:51,060 --> 00:00:54,240<br />pretty much any programming language you can work with.<br /><br />11<br />00:00:54,330 --> 00:00:56,500<br />And therefore it's all the part of JavaScript.<br /><br />12<br />00:00:56,500 --> 00:01:02,400<br />Then here we'll have a look at what functions are why we use them and how we use them and we'll do all<br /><br />13<br />00:01:02,400 --> 00:01:03,110<br />of that.<br /><br />14<br />00:01:03,210 --> 00:01:09,690<br />All these things in the context of a basic application we're working on where we can also see something<br /><br />15<br />00:01:09,690 --> 00:01:14,970<br />on the screen and where we see these things come together in a real life example.<br />