Updated bst to keep track of its parent and to return the node it inserts.

This commit is contained in:
Donne Martin
2015-08-16 08:21:11 -04:00
parent f26f61e949
commit 6b269d0f45
3 changed files with 20 additions and 6 deletions

View File

@@ -38,7 +38,9 @@
"* Can we assume all left descendents <= n < all right descendents?\n",
" * Yes\n",
"* For simplicity, can we use just a Node class without a wrapper Tree class?\n",
" * Yes"
" * Yes\n",
"* Do we have to keep track of the parent nodes?\n",
" * This is optional"
]
},
{