With preorder traversal we first visit a node, then traverse its left subtree, and then traverse its right subtree With inorder traversal we first traverse the left subtree, then visit the node, and then traverse its right subtree. With postorder traversal we first traverse the left subtree, then traverse the right subtree, and nally visit the node See pg 432-434◆With preorder traversal we first visit a node, then traverse its left subtree, and then traverse its right subtree. ◆With inorder traversal we first traverse the left subtree, then visit the node, and then traverse its right subtree. ◆With postorder traversal we first traverse the left subtree, then traverse the right subtree, and nally visit the node. See pg.432-434