Which approach is better for improving in competitive programming?
- > Solve problems rating-wise, get stuck, identify the topic, and then learn it.
- > Learn algorithms first, then solve problems topic-wise.
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3611 |
| 4 | jiangly | 3583 |
| 5 | strapple | 3515 |
| 6 | tourist | 3470 |
| 7 | Radewoosh | 3415 |
| 8 | Um_nik | 3376 |
| 9 | maroonrk | 3361 |
| 10 | XVIII | 3345 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 162 |
| 2 | adamant | 148 |
| 3 | Um_nik | 145 |
| 4 | Dominater069 | 143 |
| 5 | errorgorn | 141 |
| 6 | cry | 138 |
| 7 | Proof_by_QED | 136 |
| 8 | YuukiS | 135 |
| 9 | chromate00 | 134 |
| 10 | soullless | 132 |
- > Solve problems rating-wise, get stuck, identify the topic, and then learn it.
- > Learn algorithms first, then solve problems topic-wise.
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Solve problems in your rating or above by 100->200 and if some problem needs a topic that you don't know , then that's a sign that you should learn this topic..
Anyway reaching expert doesn't need many topics but DP and Binary search and some standard topics.
A mix works best: learn a topic, then solve problems on it. Focus on DS + sorting, greedy, DP, and graphs to climb from Pupil → Expert.