[bugger]

The code below should pop 4 elements, but it just shows 2 elements. I am not able to understand the prolem there:

Code:

		Stack stack = new Stack();
		stack.push("Obj1");
		stack.push("Obj2");
		stack.push("Obj3");
		stack.push("Obj4");
		
		System.out.println(stack.size());
		
		for(int i=0;i<stack.size();i++)
		{
			System.out.println("Stack header is: " + stack.peek());
			System.out.println("Popped value is: " + stack.pop());
		}

Output:

Code:

Stack header is: Obj4
Popped value is: Obj4
Stack header is: Obj3
Popped value is: Obj3