(Notes: The problems were curated based on their level of difficulty and listed from Codeforces's existing problems) 10 Best Tips to Get Started with Codeforces
| # | Problem | Rate | Rating | Difficulty | Contest |
|---|---|---|---|---|---|
| B | Ten Words of Wisdom |  |
Newbie | 800 | https://codeforces.com/contest/1850 |
| B | Same Parity Summands |  |
Pupil | 1200 | https://codeforces.com/contest/1352 |
| B | Regular Bracket Sequence |  |
Specialist | 1400 | https://codeforces.com/contest/26 |
| D | Armchairs |  |
Expert | 1800 | https://codeforces.com/contest/1525 |
| D | Lost Arithmetic Progression |  |
Candidate Master | 1900 | https://codeforces.com/contest/1673 |
| E | Game of Stones |  |
Master | 2100 | https://codeforces.com/contest/768 |
| D | Excellent Arrays |  |
International Master | 2300 | https://codeforces.com/contest/1550 |
| E | Sleep in Class |  |
Grandmaster | 2400 | https://codeforces.com/contest/733 |
| E | Levko and Game |  |
International Grandmaster | 2800 | https://codeforces.com/contest/360 |
| G | A Stroll Around the Matrix |  |
Legendary Grandmaster | 3000 | https://codeforces.com/contest/1609 |