full free JavaScript crash course from scratch - part 31 | advanced data types, type conversation
Learn javascript ,primitive data types,type of operator,null data type,complex data types ,typeof complex data types,function data type,summery of data types,is Array,instanceof,type of var not created,type of var created,type of var with empty string,type of null,null vs. undefined,NaN,typeof NaN,type conversations,string to number,number to string,date to number,date to string,boolean to number,boolean to string,Auto type conversations,number + null,string + null,string + number,number + string,number - string,number * string
Hi everyone welcome to new video in this course were going to learn JavaScript from scratch and this is your first step into dynamic web developing and programming witch javascript is the soul of any website
I will be thankful if you write me your question or opinion about the video in the comments
0:00 intro
0:17 primitive data types
1:47 type of operator
3:00 null data type
3:30 complex data types
4:38 typeof complex data types
5:18 function data type
5:39 summery of data types
6:32 is Array
7:17 instanceof
8:29 type of var not created
8:55 type of var created
9:11 type of var with empty string
9:24 type of null
9:44 null vs. undefined
10:14 NaN
10:35 typeof NaN
11:03 type conversations
11:39 string to number
14:57 number to string
15:30 date to number
17:08 date to string
17:40 boolean to number
18:19 boolean to string
18:48 Auto type conversations
19:11 number + null
19:38 string + null
20:23 string + number
20:48 number + string
21:10 number - string
21:57 number * string
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