Provided below are two classes. For the second class, 7 functions need to be completed. The first line of code has already been done for each function. One of the functions also has a test code and required output.

Please complete all 7 functions so the class is complete. (Must be done in Python).

Classes:

Function 1:

Function 2:

Function 3:

Function 4:

Function 5:

Function 6:

Function 7:

Given the following class definition for a Node and LinkedList: class Node: def init__(self, new_value): self.value = new..value self.next_node None def get_value(self): return self.value def get_next_node(self): return self.next_node def set_value(self, new_value): self.value = new..value def set_next_node(self, new_next) sxt elf.next.node- new.ne class LinkedList: def-init-(self): self, head = None