| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 6944 | P137B Permutation | 0 / 0 | (None) | |
| 6939 | P138B Digits Permutations | 0 / 0 | (None) | |
| 6932 | P140B New Year Cards | 0 / 0 | (None) | |
| 6931 | P140C New Year Snowmen | 0 / 0 | (None) | |
| 6930 | P140D New Year Contest | 0 / 0 | (None) | |
| 6925 | P141C Queue | 0 / 0 | (None) | |
| 6921 | P142B Help General | 0 / 0 | (None) | |
| 6911 | P144E Competition | 0 / 0 | (None) | |
| 6910 | P145A Lucky Conversion | 0 / 0 | (None) | |
| 6899 | P148C Terse princess | 0 / 0 | (None) | |
| 6896 | P149A Business trip | 0 / 0 | (None) | |
| 6894 | P149C Division into Teams | 0 / 0 | (None) | |
| 6874 | P154A Hometask | 0 / 0 | (None) | |
| 6868 | P155B Combination | 0 / 0 | (None) | |
| 6859 | P158B Taxi | 0 / 0 | (None) | |
| 6855 | P159A Friends or Not | 0 / 0 | (None) | |
| 6854 | P159B Matchmaker | 0 / 0 | (None) | |
| 6851 | P159E Zebra Tower | 0 / 0 | (None) | |
| 6850 | P160A Twins | 0 / 0 | (None) | |
| 6849 | P160B Unlucky Ticket | 0 / 0 | (None) |
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