I don't understand the 4th test case to this problem 1851C - Tiles Comeback. Isn't 11112222 supposed to satisfy all the conditions? or is there something I'm missing?
№ | Пользователь | Рейтинг |
---|---|---|
1 | jiangly | 3845 |
2 | tourist | 3798 |
3 | orzdevinwang | 3706 |
4 | jqdai0815 | 3682 |
5 | ksun48 | 3589 |
6 | Ormlis | 3532 |
7 | Benq | 3468 |
8 | Radewoosh | 3463 |
9 | ecnerwala | 3451 |
10 | Um_nik | 3450 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | cry | 165 |
2 | Qingyu | 159 |
2 | -is-this-fft- | 159 |
4 | atcoder_official | 157 |
5 | Dominater069 | 156 |
6 | adamant | 154 |
7 | djm03178 | 151 |
8 | luogu_official | 150 |
9 | awoo | 148 |
10 | maomao90 | 145 |
I don't understand the 4th test case to this problem 1851C - Tiles Comeback. Isn't 11112222 supposed to satisfy all the conditions? or is there something I'm missing?
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Somebody please help me!!! T_T
You can only go right — if you ever get a path that starts with 1111, you must be at the 7th element so you can't get another path of 2222.
Thanks.