'This method takes the nodes in the node_list and compares them'

def compare_nodes(self):

    for node in self.node_list:
        if (self.node_list.index(node) < (len(self.node_list) - 1)):
            node2 = self.node_list[(self.node_list.index(node) + 1)]
            print((((('\nComparing    Node    ' + str(self.node_list.index(node))) + '    and    Node    ') + str((self.node_list.index(node) + 1))) + ':'))
            self._compare_directories(node.root_path, node2.root_path)
