Data Structures & Algorithms Archives - HackerHeap https://www.hackerheap.com/category/data-structures-algorithms/ Build with AI agents — Claude Code, MCP, agents, automation. Working code, honest takes, no fluff. Tue, 05 May 2026 05:46:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.hackerheap.com/wp-content/uploads/2019/11/cropped-HackerHeap_Transparent-32x32.png Data Structures & Algorithms Archives - HackerHeap https://www.hackerheap.com/category/data-structures-algorithms/ 32 32 105925724 LeetCode Maximum Erasure Value https://www.hackerheap.com/leetcode-maximum-erasure-value/ Sun, 12 Jun 2022 21:57:48 +0000 https://www.hackerheap.com/?p=521 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 521 Jump Search Algorithm In Java https://www.hackerheap.com/jump-search-algorithm-in-java/ Sun, 23 Aug 2020 22:19:16 +0000 https://www.hackerheap.com/?p=450 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 450 Knuth Morris Pratt Pattern Search Algorithm https://www.hackerheap.com/knuth-morris-pratt-pattern-search-algorithm/ Wed, 19 Aug 2020 01:31:42 +0000 https://www.hackerheap.com/?p=431 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 431 Binary Search Algorithm In Java https://www.hackerheap.com/binary-search-algorithm-in-java/ Tue, 11 Aug 2020 04:06:53 +0000 https://www.hackerheap.com/?p=420 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 420 Leetcode Integer to Roman Java Solution https://www.hackerheap.com/leetcode-integer-to-roman-java-solution/ Tue, 28 Jul 2020 21:55:56 +0000 https://www.hackerheap.com/?p=417 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 417 Leetcode Container With Most Water Java Solution https://www.hackerheap.com/leetcode-container-with-most-water-java-solution/ Mon, 27 Jul 2020 00:38:58 +0000 https://www.hackerheap.com/?p=415 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 415 Leetcode Binary Tree Level Order Traversal II Java Solution https://www.hackerheap.com/leetcode-binary-tree-level-order-traversal-ii-java-solution/ Fri, 03 Jul 2020 05:29:35 +0000 https://www.hackerheap.com/?p=411 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 411 Leetcode Unique Paths Java Solution https://www.hackerheap.com/leetcode-unique-paths-java-solution/ Tue, 30 Jun 2020 00:26:27 +0000 https://www.hackerheap.com/?p=407 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 407 Leetcode Reconstruct Itinerary Java Solution https://www.hackerheap.com/leetcode-reconstruct-itinerary-java-solution/ Sun, 28 Jun 2020 16:14:26 +0000 https://www.hackerheap.com/?p=400 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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]]> 400 Leetcode Perfect Squares Java Solution https://www.hackerheap.com/leetcode-perfect-squares-java-solution/ Sat, 27 Jun 2020 16:20:52 +0000 https://www.hackerheap.com/?p=395 // SOLVING THIS WITH AN AI ASSISTANT (2026) If you are working through this problem with an AI coding assistant — Claude, ChatGPT, Cursor chat, Gemini, GitHub Copilot, Aider, or any agent — the goal isn’t to ask for the answer. It is to use the tool to understand the pattern. The prompt sequence I’d...

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