COCI '21 Contest 2 Unofficial Mirror
This is an unofficial mirror of the 2021 COCI Contest #2.
You have 3 hours to solve 5 problems, worth 50, 70, 110, 110, 110 points respectively.
This contest will not be rated.
Problems
| Problem | Points | AC Rate | Users | Editorials |
|---|---|---|---|---|
| COCI '21 Contest 2 #1 Kaučuk | 5p | 65.9% | 102 | Editorial |
| COCI '21 Contest 2 #2 Kutije | 10p | 44.7% | 92 | Editorial |
| COCI '21 Contest 2 #3 Hiperkocka | 20p | 24.3% | 17 | Editorial |
| COCI '21 Contest 2 #4 Magneti | 25p | 25.1% | 35 | Editorial |
| COCI '21 Contest 2 #5 Osumnjičeni | 20p | 22.8% | 55 | Editorial |
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