when should I use static methods java code example
Example 1: why we use static in java
In Java, static keyword is mainly used for memory management.
It can be used with variables, methods, blocks and nested classes.
It is a keyword which is used to share the same variable or method of a given
class. Basically, static is used for a constant variable or a method
that is same for every instance of a class
Example 2: how to call a static method in java
class scratch{
public static hey(){
System.out.println("Hey");
}
public static void main(String[] args){
hey();
}