KContest - Week 01 (https://pastebin.com/sRSyprjT)
Problem A
All is Well — Problem Statistics
Back to problem description| Submissions | 304 |
| Accepted submissions | 63 |
| Submission ratio | 20.72% |
| Authors | 75 |
| Full solves [?] | 55 |
| Full solve Ratio | 73.33% |