We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
No, if v1 is an ancestor of v2, v1 will be the lca. (this confused me for quite some time and I hope they change the challenge description to account for this.)
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Binary Search Tree : Lowest Common Ancestor
You are viewing a single comment's thread. Return to all comments →
No, if v1 is an ancestor of v2, v1 will be the lca. (this confused me for quite some time and I hope they change the challenge description to account for this.)