| # | ID | Name | Difficulty | Solver |
|---|---|---|---|---|
| 1 | agc047_b | B. First Second | 1871 | 1457 |
| 2 | abc268_g | G. Random Student ID | 2311 | 764 |
| 3 | abc254_h | Ex. Multiply or Divide by 2 | 2499 | 804 |
| 4 | codefestival_2016_qualB_e | E. Lexicographical disorder | 2576 | 395 |
| 5 | joisc2010_dna | dna. DNAの合成 (DNA Synthesizer) | null | 263 |
| 6 | tenka1_2016_final_c | C. たんごたくさん | null | 247 |
| 7 | utpc2014_e | E. 宝くじ | null | 143 |