Call mee Singh yuvraj650

## Main.java
package com.yuvrajworld;

class A
{
    public void f1(int x)
    {
        System.out.println("class A");
    }
}
class B extends A

## Main.java
package com.yuvrajworld;

class A
        {
            public void f1(int x)
            {
                System.out.println("class A");
            }
        }
class B extends A
	package com.yuvrajworld;

	class A
	{
	public void f1(int x)
	{
	System.out.println("class A");
	}
	}
	class B extends A