| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| tra | Transport | 3 | 100% | 100 | |
| trav | Travelling Merchant | 0 | |||
| trav | Travelling Merchant | 2 | 50% | 100 | |
| tre | Trening | 0 | |||
| treacat | treacat | 1 | 100% | 100 | |
| treasure | treasure | 1 | 100% | 100 | |
| tree | tree | 1 | 100% | 100 | |
| tree | tree | 1 | 100% | 100 | |
| tree | tree | 1 | 100% | 100 | |
| tree | tree | 1 | 100% | 100 | |
| tree | tree | 1 | 100% | 100 | |
| tree | tree | 0 | |||
| tre | Trenerzy | pa final 2017 | 7 | 57% | 74 |
| tre | Trening | 21 | 85% | 96 | |
| tcz | Trening Centaura | 39 | 89% | 96 | |
| r3c | Trening (czyni Mistrza) | 277 | 46% | 54 | |
| tri | Triangles | ceoi 2018 d2 | 34 | 73% | 81 |
| trm | Tram / Codeforces | 162 | 98% | 98 | |
| tro | tro | 0 | |||
| tro | Trójkąt | 94 | 74% | 88 |