COCI '21 Contest 5 Unofficial Mirror
This is an unofficial mirror of the 2021 COCI Contest #5.
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 5 #1 Kemija | 7p | 40.9% | 109 | Editorial |
| COCI '21 Contest 5 #2 Dijamant | 10p | 27.7% | 37 | Editorial |
| COCI '21 Contest 5 #3 Fliper | 30p | 3.2% | 1 | Editorial |
| COCI '21 Contest 5 #4 Radio | 17p | 18.0% | 52 | Editorial |
| COCI '21 Contest 5 #5 Usmjeravanje | 20p | 18.8% | 15 | Editorial |
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