Introduction to JAVA - Episode 2 - Datatypes, String Concatenation and Comments

In this video I'm teaching you the fundementals of datatypes in java.

Java datatypes:
byte 8 bits from -128 to 127
short 16 bits from -32,768 to 32,767
int 32 bits from -2,147,483,648 to 2,147,483,647
long 64 bits from -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807
float 32 bits from 3.40282347 x 1038 to 1.40239846 x 10-45
double 64 bits from 1.7976931348623157 x 10308 to 4.9406564584124654 x 10-324

Strings are objects in Java, and not a datatype.
Objects will be covered at a later stage in this tutorial series.

Stay tuned for the next episode!

Thank you for all your support! That's what brought me back!

[zainshoaib]

Nice bid dude. Can't wait for more uploads. Keep doing what your doing. New sub right here

[aron]

Holy shit u are sick are explaining this my guy <3 ily ty

[vaughnmatthewvalle]

New sub! Keep making more videos :) Really helpful

[careyannehowlett]

Very helpful! Keep the videos coming! A suggestion is to zoom in on your code. It's kind of hard to see.

[goldmember]

very good video but i am having a bit of a problem with cmd when i get to my file i try to run it but then it opens a tab where you can shoose with what you want to open it like internet explorer atom and more (i am brand new to java and my english might not be that great ) pls help me
(it might be somthing realy simple )