/Java/Why main method is public static void in java

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.

Why main method static

Because the object is not required to call the static method. 
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.

Similar codes

0 vote111 views5 answers
Java arraylist
Java
8 votes121 views3 answers
Check if a string is empty java
Java
5 votes110 views2 answers
Select java version linux
Java
0 vote100 views1 answer
New in t arrray java
Java
3 votes115 views1 answer
WHAT IS JRE
Java
7 votes114 views1 answer
Java insert into arraylist
Java
1 vote118 views1 answer
Sreekanth kasani
Java
0 vote122 views1 answer
Random numeros negativos java
Java
0 vote124 views1 answer
Formatting an integer in java
Java
0 vote130 views1 answer
Buffered reader for big integer
Java