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| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| bri | Bricks | 0 | |||
| bri | Bricks | 0 | |||
| bg1 | Brygada Grzecznych 1 | 52 | 96% | 97 | |
| bzk | Brylanty z kosmosu | segtree Średnie | 135 | 80% | 89 |
| bud | Budżet | 3 | 33% | 50 | |
| bud | Budżet | 2 | 50% | 50 | |
| bbr | Budowa Bronisława | 58 | 82% | 86 | |
| bud | Budowa lotniska | dp oi e1 31 Łatwe | 294 | 54% | 64 |
| bud | Budżet | 28 | 28% | 35 | |
| r4a | Budzik | 525 | 90% | 96 | |
| buf | Bufor | 31 | 35% | 50 | |
| buk | Bukmacher | oi 31 e3 d1 | 64 | 62% | 73 |
| bit | Burza Bitowa | 12 | 91% | 95 | |
| but | Butelki [C] | pa c r5 2021 | 19 | 89% | 94 |
| buzka | buzka | 1905 | 95% | 95 | |
| bdk | Byle daleko | 7 | 71% | 83 | |
| C | Cenowe Combo | 0 | |||
| C | Cierpliwe krowy | 1 | 0% | 12 | |
| cpp | C++ | 224 | 96% | 98 | |
| atp | C1. Adjust The Presentation (Easy Version) | 6 | 83% | 90 |