@@ -0,0 +1,412 @@
+class Node(object):%0A    def __init__(self, val=None, pointer=None):%0A        self.val = val%0A        self.pointer = pointer%0A%0A%0Aclass LinkedList(object):%0A    def __init__(self, values=None, head=None):%0A        self.head = head%0A        self.length = 0%0A%0A%0Adef size(self):%0A    pass%0A%0Adef search(self):%0A    pass%0A%0Adef display(self):%0A    pass%0A%0Adef remove(self):%0A    pass%0A%0Adef insert(self):%0A    pass%0A%0Adef pop(self):%0A    pass%0A

Add basic structure and methods for linked list