simple example to show the static variables

// example to declaration the static variables

package variables;

class Student {
    String name; 
    int rollno;
    static String collname;
    public static void main(String arg[]) {
    Student s1=new Student();
    System.out.println(s1.name); // null
    System.out.println(collname); // null (here with out useing object get collname)
    }
    }