feat:add two pointer algorithm #1207
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Visit the preview URL for this PR (for commit dd01e8e): https://cp-algorithms--preview-1207-1ftu0mhq.web.app (expires 2023-12-18T12:06:43.474286555Z) |
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I'm not a maintainer, but don't forget: when creating a new article, modify the navigation.md and README.md. How to contribute: |
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| ## Example | ||
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| ### Two Sum Problem |
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You might want to put problem description here, or problem link for practice.
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| ## Basic Idea | ||
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| The basic idea behind the Two Pointer Algorithm is to maintain two pointers that traverse the data structure in a way that reduces the time complexity. The pointers move towards each other or in a specific pattern based on the problem requirements. |
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Probably want to mention that two pointers doesn't overlap, and hence it is at most
| 4. **Repeat:** | ||
| - Repeat steps 2 and 3 until the pointers meet or fulfill the problem requirements. | ||
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| ## Common Use Cases |
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Please give specific details on how you use 2-pointers to solve each of the followings. You should assume people who are reading this doesn't know how 2-pointers works beforehand.
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Preview the changes for PR #1207 (for commit e547697) at https://gh.cp-algorithms.com/1207/. |
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