Method insert

sorts/tree_sort.py:11–24

(self,val)

        self.right = None 
    
    def insert(self,val):
        if self.val:
            if val < self.val:
                if self.left is None:
                    self.left = node(val)
                else:
                    self.left.insert(val)
            elif val > self.val:
                if self.right is None:
                    self.right = node(val)
                else:
                    self.right.insert(val)
        else:
            self.val = val

def inorder(root, res):
    # Recursive travesal