Calling static method from non static method in java

• Static means class level and non static means object level.
• Non static variable gets memory in each in every object dynamically.
• Static variables are not part of object and while class loading itself all static variables gets memory.
• Like static variables we have static methods. Without creating object we can access static methods.
• Static methods are class level. and We can still access static methods in side non static methods.
• We can call static methods without using object also by using class name.
• And the answer to the question of  "is it possible to call static methods from non static methods in java" is yes.
• If we are calling a static method from non static methods means calling a single common method using unique object of class which is possible. 

Program #1: Java example program to call static method from non static method. 

;

public class StaticMethodDemo {

void nonStaticMethod(){

        

        System.out.println("Hi i am non static method");

        staticMethod();

 }

    

 public static void staticMethod(){

        

        System.out.println("Hi i am static method");

  }

    

 public static void main(String[] args) {

        StaticMethodDemo obj= new StaticMethodDemo();

        

        obj.nonStaticMethod();

    }

}

 Output:

Hi i am non static method

Hi i am static method

In the above program we have created object of the class and called a non static method on that object and in side non static method called a static method.

So it is always possible to access static variables and static methods in side non static methods

 Program #2: Java example program to call static method from non static method.