Public static void in java

What is public static void

PUBLIC- is access modifier. visible to the world.
Public means that the method is visible and can
be called from other objects of other types.
STATIC- is specifier, any feature that has static
, belongs to the class.This means that you can
call a static method without creating an
object of the class. 
VOID- is a return type, the method does not
return any value. void means that 
the method has no return value.

Public static void in java

PUBLIC- is access modifier. visible to the world.
Public means that the method is visible and can
be called from other objects of other types.
STATIC- is specifier, any feature that has static
, belongs to the class.This means that you can
call a static method without creating an
object of the class. 
VOID- is a return type, the method does not
return any value. void means that 
the method has no return value.

Why main method is public static void in java

public : “public” is an access specifier which can be used outside the class. 
When main method is declared
public it means it can be used outside class.
static : To call a method we require object. Sometimes it may be 
required to call a method without the help of object. Then we declare that 
method as static. JVM calls the main() method without creating
object by declaring keyword static.
If we make the main method non-static, 
JVM will have to create its object first and then call main() method which 
will lead to the extra memory allocation.
void : void return type is used when a method does’nt return any value. 
main() method doesn’t return any value, so main() is declared as void.

Similar codes

0 vote153 views1 answer
Java opengl get fps
Java
0 vote143 views1 answer
How to use double in insert data programming in java
Java
0 vote159 views1 answer
How to access private vairable in java method
Java
3 votes164 views2 answers
How to get the max value of an array java
Java
0 vote245 views1 answer
How to make 2 nested loops to count to 100
Java
0 vote152 views1 answer
Java -jar -l resources\es.porperties -i ejemplo.txt -o inject.bin
Java
1 vote142 views1 answer
Dexter dependency
Java
0 vote196 views1 answer
Como limitar o random em java
Java
-1 vote150 views1 answer
Java 8 seconds to days
Java
1 vote160 views2 answers
How to remove all special characters from a string in java
Java