TD1
            Problem A
Hello World! — Problem Statistics        
Back to problem description| Submissions | 67 | 
| Accepted submissions | 35 | 
| Submission ratio | 52.24% | 
| Authors | 33 | 
| Full solves [?] | 33 | 
| Full solve Ratio | 100.00% | 
| Submissions | 67 | 
| Accepted submissions | 35 | 
| Submission ratio | 52.24% | 
| Authors | 33 | 
| Full solves [?] | 33 | 
| Full solve Ratio | 100.00% |