From a7398e8af9696af6ab3a809d68c0c729ed101b49 Mon Sep 17 00:00:00 2001 From: Alakh Clawbot Date: Fri, 17 Jul 2026 15:55:24 +0530 Subject: [PATCH] day 1 : Two Pointers - daily checklist --- solutions/day-1/.gitkeep | 0 solutions/day-1/README.md | 38 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 solutions/day-1/.gitkeep create mode 100644 solutions/day-1/README.md diff --git a/solutions/day-1/.gitkeep b/solutions/day-1/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/solutions/day-1/README.md b/solutions/day-1/README.md new file mode 100644 index 0000000..b64ab8a --- /dev/null +++ b/solutions/day-1/README.md @@ -0,0 +1,38 @@ +# Day 1 - Two Pointers + +# Day 1 - Two Pointers + +_Source PDF: `Day1-2pointers.pdf`_ + +## Checklist + +- [ ] [26. Remove Duplicates from Sorted Array](https://leetcode.com/problems/remove-duplicates-from-sorted-array/) +- [ ] [167. Two Sum II - Input Array Is Sorted](https://leetcode.com/problems/two-sum-ii-input-array-is-sorted/) +- [ ] [283. Move Zeroes](https://leetcode.com/problems/move-zeroes/) +- [ ] [344. Reverse String](https://leetcode.com/problems/reverse-string/) +- [ ] [11. Container With Most Water](https://leetcode.com/problems/container-with-most-water/) +- [ ] [125. Valid Palindrome](https://leetcode.com/problems/valid-palindrome/) +- [ ] [977. Squares of a Sorted Array](https://leetcode.com/problems/squares-of-a-sorted-array/) +- [ ] [713. Subarray Product Less Than K](https://leetcode.com/problems/subarray-product-less-than-k/) +- [ ] [27. Remove Element](https://leetcode.com/problems/remove-element/) +- [ ] [15. 3Sum](https://leetcode.com/problems/3sum/) +- [ ] [75. Sort Colors (Dutch National Flag Problem)](https://leetcode.com/problems/sort-colors/) +- [ ] [3. Longest Substring Without Repeating Characters](https://leetcode.com/problems/longest-substring-without-repeating-characters/) +- [ ] [209. Minimum Size Subarray Sum](https://leetcode.com/problems/minimum-size-subarray-sum/) +- [ ] [42. Trapping Rain Water](https://leetcode.com/problems/trapping-rain-water/) +- [ ] [845. Longest Mountain in Array](https://leetcode.com/problems/longest-mountain-in-array/) + +## How to submit + +1. Work on this PR branch. +2. Add solutions under `solutions/day-1/`. +3. Check off items above as you finish. +4. Push commits to **this PR** (not a new PR). + +## Tag the bot + +Comment `@shubhammms` for a nudge. + + +--- +_Opened by Alakh Clawbot (@shubhammms) on 2026-07-17._