Phương pháp đánh giá: so sánh văn bản
| Subask đơnĐiểm mỗi test được cộng vào dạng phần trăm | |
| FIRSTDIG01.in | FIRSTDIG01.out | 
| FIRSTDIG02.in | FIRSTDIG02.out | 
| FIRSTDIG03.in | FIRSTDIG03.out | 
| FIRSTDIG04.in | FIRSTDIG04.out | 
| FIRSTDIG05.in | FIRSTDIG05.out | 
| FIRSTDIG06.in | FIRSTDIG06.out | 
| FIRSTDIG07.in | FIRSTDIG07.out | 
| FIRSTDIG08.in | FIRSTDIG08.out | 
| FIRSTDIG09.in | FIRSTDIG09.out | 
| FIRSTDIG10.in | FIRSTDIG10.out | 
| FIRSTDIG11.in | FIRSTDIG11.out | 
| FIRSTDIG12.in | FIRSTDIG12.out | 
| FIRSTDIG13.in | FIRSTDIG13.out | 
| FIRSTDIG14.in | FIRSTDIG14.out | 
| FIRSTDIG15.in | FIRSTDIG15.out | 
| FIRSTDIG16.in | FIRSTDIG16.out | 
| FIRSTDIG17.in | FIRSTDIG17.out | 
| FIRSTDIG18.in | FIRSTDIG18.out | 
| FIRSTDIG19.in | FIRSTDIG19.out | 
| FIRSTDIG20.in | FIRSTDIG20.out | 
| FIRSTDIG21.in | FIRSTDIG21.out | 
| FIRSTDIG22.in | FIRSTDIG22.out | 
| FIRSTDIG23.in | FIRSTDIG23.out | 
| FIRSTDIG24.in | FIRSTDIG24.out | 
| FIRSTDIG25.in | FIRSTDIG25.out | 
| FIRSTDIG26.in | FIRSTDIG26.out | 
| FIRSTDIG27.in | FIRSTDIG27.out | 
| FIRSTDIG28.in | FIRSTDIG28.out | 
| FIRSTDIG29.in | FIRSTDIG29.out | 
| FIRSTDIG30.in | FIRSTDIG30.out | 
| FIRSTDIG31.in | FIRSTDIG31.out | 
| FIRSTDIG32.in | FIRSTDIG32.out | 
| FIRSTDIG33.in | FIRSTDIG33.out | 
| FIRSTDIG34.in | FIRSTDIG34.out | 
| FIRSTDIG35.in | FIRSTDIG35.out | 
| FIRSTDIG36.in | FIRSTDIG36.out | 
| FIRSTDIG37.in | FIRSTDIG37.out | 
| FIRSTDIG38.in | FIRSTDIG38.out | 
| FIRSTDIG39.in | FIRSTDIG39.out | 
| FIRSTDIG40.in | FIRSTDIG40.out |