KContest - Week 01 (https://pastebin.com/sRSyprjT)
Problem Z
Zuma — Problem Statistics
Back to problem description| Submissions | 258 |
| Accepted submissions | 77 |
| Submission ratio | 29.84% |
| Authors | 71 |
| Full solves [?] | 41 |
| Full solve Ratio | 57.75% |