Phương pháp đánh giá: Special Judge
| Subask đơnĐiểm mỗi test được cộng vào dạng phần trăm | |
| lcs1.inp | lcs1.out | 
| lcs2.inp | lcs2.out | 
| lcs3.inp | lcs3.out | 
| lcs4.inp | lcs4.out | 
| lcs5.inp | lcs5.out | 
| lcs6.inp | lcs6.out | 
| lcs7.inp | lcs7.out | 
| lcs8.inp | lcs8.out | 
| lcs9.inp | lcs9.out | 
| lcs10.inp | lcs10.out | 
| lcs11.inp | lcs11.out | 
| lcs12.inp | lcs12.out | 
| lcs13.inp | lcs13.out | 
| lcs14.inp | lcs14.out | 
| lcs15.inp | lcs15.out | 
| lcs16.inp | lcs16.out | 
| lcs17.inp | lcs17.out | 
| lcs18.inp | lcs18.out | 
| lcs19.inp | lcs19.out | 
| lcs20.inp | lcs20.out | 
| lcs21.inp | lcs21.out | 
| lcs22.inp | lcs22.out | 
| lcs23.inp | lcs23.out | 
| lcs24.inp | lcs24.out | 
| lcs25.inp | lcs25.out | 
| lcs26.inp | lcs26.out | 
| lcs27.inp | lcs27.out | 
| lcs28.inp | lcs28.out | 
| lcs29.inp | lcs29.out | 
| lcs30.inp | lcs30.out | 
| lcs31.inp | lcs31.out | 
| lcs32.inp | lcs32.out | 
| lcs33.inp | lcs33.out | 
| lcs34.inp | lcs34.out | 
| lcs35.inp | lcs35.out | 
| lcs36.inp | lcs36.out | 
| lcs37.inp | lcs37.out | 
| lcs38.inp | lcs38.out | 
| lcs39.inp | lcs39.out | 
| lcs40.inp | lcs40.out |