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Vrinda Khandelwal
Vrinda Khandelwal

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๐Ÿš€ Day 5 of LeetCode Grind


oday was all about Linked Lists ๐Ÿงต.

โœ… Solved:

  1. Reverse Linked List (Easy, confidence booster ๐Ÿ’ช)

  2. Merge Two Sorted Lists (Easy, smooth ride โœจ)

  3. Linked List Cycle (Easy, but took some thinking ๐Ÿ”„)

  4. Remove Nth Node From End of List (Medium โ€” pointers game, tricky at first ๐Ÿ‘€)

  5. Add Two Numbers (Medium โ€” felt like a mini project itself, lots of debugging ๐Ÿ˜…)

๐Ÿ”‘ Takeaway:

Easy ones built momentum.

Medium ones tested patience but also gave that โ€œaha!โ€ moment.

Linked lists are slowly starting to feel less scary, more like puzzles ๐Ÿงฉ.

Tomorrow: continuing the grind โ†’ maybe tackling some stack/queue problems.

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