CodeForces Daily POTD (Problem of the Day) Tamper Monkey Script

Hi,↵
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I wrote a simple tTamper monkey script that adds a **POTD (Problem of the Day)** button on cCodeforces ~~on c~~.  ↵
Clicking it ~~you~~ will be given you a problem with ~~the~~a rating simillar to ~~what you are on currently,~~your current rating.↵
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**Link ~~to d~~s:**  ↵
- [Download ~~the script:~~ Script (GreasyFork)](https://greasyfork.org/en/scripts/560655-cf-potd↵
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- [Git hHub rRepo: ](https://github.com/saitamapunches123/CF-POTD)↵
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### DESIGN CHOICES:↵
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  ~~1) To avoid~~1. **Minimize API cCalls dDuring cContest ~~all calls will b~~s**  ↵
   All API calls are done **only when clicking "POTD" ~~thus~~**, making ~~clicking POTD a bit slower~~the button slightly slower to respond, but keeping page refresh fast ~~thus no lag~~ and lag-free during contest↵
  2) POTD are use specific that is for each user POTD will be s.↵
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2. **User-Specific POTD**  ↵
   Each user gets a **different as POTD**, depending on the user curr_rating↵
  3)ir current rating (`curr_rating`).↵
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3. **Rating Range**  ↵
   POTD will be in the range : `[curr_rating- - neg_delta*100 , curr_rating+ + pos_delta*100] ~~where~~ `  ↵
   - `curr_rating` is rounded down. ~~For e~~ ↵
   - Example: iIf a user's rating is **1650**, POTD can be one of **[1400, 1500, 1600, 1700, 1800]↵
     Please change **.  ↵
   - You can change the distribution by modifying the `neg_delta` and `pos_delta` constant ~~varia~~s.↵
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4. **Unsolved Problems ~~if you want to change distribution~~Only**  ↵
  3) POTD will **always be an unsolved problem U**, unlike LeetcCode where POTD can be an already solved ~~problem. As they follow a global POTD model but this is using a~~.  ↵
   This ensures a truly user -specicfic challenge.↵
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5. **Regenerating POTD↵
  4) on**  ↵
   After solving a POTD ~~and~~, clicking ~~"POTD" again you will be~~the button again givens a **new unsolved ~~"POTD" this is done as I want~~problem**.  ↵
   This makes the "POTD~~" link~~  button work as both a ~~POTD~~**Problem of the Day** and a **random problem Ggenerator**.↵
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~~Lmk i~~If you have any **feedback** or **feature request wis**, let me know—I’ll try to add it.↵
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them!↵