JavaScript basics strengthen video courseware source code sharing

"JavaScript Basics Enhancement Video Tutorial" focuses on explaining the basic knowledge of JavaScript, involving basic syntax of programming, mainly including variables, data types, type conversions, flow control statements, arrays, the difference between simple types and complex types, and objects Introduction, through cases to consolidate basic grammar. This set of videos will take you into the wonderful world of JavaScript

The playback address of this course: http://www. php.cn/course/543.html

This video is created by Chuanzhi Podcast. The lecture style:

The teacher’s lecture is friendly and natural , unpretentious, not pretentious, nor deliberately exaggerated, but talking eloquently and carefully. In an atmosphere of equality, collaboration, and harmony, teachers and students have silent emotional exchanges, which will improve the knowledge. Thirst and exploration are integrated into simple and real teaching situations, and students gain knowledge through quiet thinking and silent approval.

The more difficult points in this video should be: function data types, passing functions as parameters, recursion:

Basic data types: String, boolean, Number , Symbol (new in ES6), Undefined, Null
Reference data type: Object
Two of the basic data types are special data types: null, undefined
Common built-in objects of js: Date, Array, Math,Number,Boolean,String,Array,RegExp,Function...

JavaScript uses a variable object to track the lifetime of the variable. Basic type values ​​are stored directly in the variable object; while reference type values ​​are stored in the variable object as a pointer that points to the storage location of the actual object in memory.

Here we also recommend you to download the source code resources: http://www.php.cn/xiazai/learn/1812

The courseware is shared with you. Courseware of the course:

1. Source code of the entire video

2. JavaScript.ppt

3. Some other information
   

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