--- title: Finding the Parent of a Node in a Binary Search Tree... description: This post discusses the problem of finding the parent of a node in a Binary Search Tree (BST) and presents three different solutions to solve it: recursion,... canonical: https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Finding the Parent of a Node in a Binary Search Tree with Java | daily.dev og:description: This post discusses the problem of finding the parent of a node in a Binary Search Tree (BST) and presents three different solutions to solve it: recursion,... og:url: https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec og:image: https://api.daily.dev/og/posts/1NapglveC.png og:image:alt: Finding the Parent of a Node in a Binary Search Tree with Java og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Finding the Parent of a Node in a Binary Search Tree with Java **[Baeldung](https://daily.dev/sources/baeldung)** · 7 min read · 0 upvotes · 0 comments ## Summary This post discusses the problem of finding the parent of a node in a Binary Search Tree (BST) and presents three different solutions to solve it: recursion, iteration, and modifying the BST to store parent pointers. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#algorithms](https://daily.dev/tags/algorithms), [#data-structures](https://daily.dev/tags/data-structures), [#general-programming](https://daily.dev/tags/general-programming), [#java](https://daily.dev/tags/java), [#recursion](https://daily.dev/tags/recursion) [View this post on daily.dev](https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Finding the Parent of a Node in a Binary Search Tree with Java","url":"https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec"},"datePublished":"2024-03-10T17:53:46.921Z","dateModified":"2026-03-15T06:17:10.300Z","description":"This post discusses the problem of finding the parent of a node in a Binary Search Tree (BST) and presents three different solutions to solve it: recursion,...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/12905fc8b5e08fc88dae1ce1f16b2af3?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/12905fc8b5e08fc88dae1ce1f16b2af3?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Baeldung","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Baeldung","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/52cccfb454d946c4b7dfa5e816f9e576","url":"https://daily.dev/sources/baeldung"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/finding-the-parent-of-a-node-in-a-binary-search-tree-with-java-1napglvec","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"algorithms,data-structures,general-programming,java,recursion","timeRequired":"PT7M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Baeldung","item":"https://daily.dev/sources/baeldung"},{"@type":"ListItem","position":3,"name":"Finding the Parent of a Node in a Binary Search Tree with Java"}]} ```