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𝗥𝗲𝗺𝗼𝘃𝗲 𝗡𝗼𝗱𝗲𝘀 𝗙𝗿𝗼𝗺 𝗟𝗶𝗻𝗸𝗲𝗱 𝗟𝗶𝘀𝘁 Solve a linked list problem. LeetCode 2487 asks you to remove nodes. Remove a node if a larger value follows it. The final list stays in ...
This problem focused on String Manipulation, Index Tracking, and Character Ordering conditions. 🔑 Key Points: • Stored the last occurrence of lowercase characters • Stored the first occurrence of ...