Asia Singapore Regional Contest 2015 Open
            Problem A
Association for Cool Machineries (Part 1) — Problem Statistics        
Back to problem description| Submissions | 1488 | 
| Accepted submissions | 300 | 
| Submission ratio | 20.16% | 
| Authors | 272 | 
| Full solves [?] | 180 | 
| Full solve Ratio | 66.18% |