ANY DESK :- Any desk is a software which is used for connect the pc remotely. so first of all we installed the anydesk in one or more than one computer
if you install anydesk in pc then
open your browser then search the anydesk and install it in your pc
if you intall anydesk in your mobile then open play store and search anydesk and installed it.
when you open anydesk it has a ID which is known as anydesk ID. if we want to connect pc form mobile or other computer then we enter the anydesk id .
Data :- Data is a collection of your any information. it is a form in text, number ,image,symboll etc.
Variable :- when we allocate the memory in your program we declare the space in memory for storage the data. so In programming, a variable is a value that can change , depending on condtions or on information passed to the program.
Data Types in Java, C, C++, Python etc.
Data Types ( There are two types of data)
1 Primitive Data type 2 Non Primitive data types
primitive data types Non Primitive data types
Boolean ( True , Flase) String
Byte ( Integer) Array
Char (charater) class
Short (Integer)
Int (Integer)
Long (Integer)
Float (6,7 point)
Double (more than 10,12 point)
Declare the variable
Data Type variable Name ;
Exanples int a;
char a;
long a;
string a;
Some Rules for Declare a variable
1 Do not used any special symbols
2 Do not used reserved keyword.
3 variable name started with alphabet
4 only used underscore symbols
Reserved keyword in java
Int , char , Boolean, String, Static, do, while, if, else, catch, exception, class, const, constructor, final, default , else , private, public, protected, etc
