| 1826 | 【基础】水下探测器：deep.cpp | 入门 | 23/89 | |
| 2633 | Ride to Office | 入门 | 2/39 | |
| 3843 | 【例73.1】 找球号 | 普及- | 1/9 | |
| 3926 | [CSP-S 2024] 超速检测detect | 提高+/省选- | 3/9 | |
| 4007 | Round decimals | 入门 | 0/194 | |
| 4032 | AtCoder Quiz 2 | 入门 | 0/23 | |
| 4035 | AtCoder Quiz 3 | 入门 | 0/34 | |
| 4049 | Failing Grade | 入门 | 0/99 | |
| 4079 | AtCoder Line | 入门 | 0/101 | |
| 4085 | Made Up | 普及- | 0/298 | |
| 4092 | Delimiter | 入门 | 0/215 | |
| 4101 | Dentist Aoki | 入门 | 0/109 | |
| 4109 | ASCII code | 入门 | 0/45 | |
| 4116 | 180° | 入门 | 0/88 | |
| 4125 | "atcoder".substr() | 入门 | 0/20 | |
| 4138 | Rectangle Detection | 入门 | 0/29 | |
| 4140 | ABCDEFG | 入门 | 0/71 | |
| 4147 | AtCoder Quiz | 入门 | 0/22 | |
| 4148 | Lexicographic Order | 入门 | 0/5 | |
| 4153 | Extended ABC | 入门 | 0/32 | |
| 4156 | Airport Code | 普及- | 0/23 | |
| 4157 | Standing On The Shoulders | 入门 | 0/37 | |
| 4158 | AtCoder Amusement Park | 入门 | 0/6 | |
| 4280 | 「一本通 2.3 练习 1」Immediate Decodability | 普及- | 0/0 | |
| 4332 | 「一本通 3.6 练习 5」Blockade | 提高+/省选- | 0/0 | |
| 4338 | 「一本通 3.7 练习 4」太鼓达人 | 提高+/省选- | 0/0 | |
| 4390 | 「一本通 5.3 例 1」Amount of Degrees | 普及+/提高 | 0/0 | |
| 4640 | [USACO1.1] 你的飞碟在这儿 Your Ride Is Here | 入门 | 0/2 | |
| 4658 | [USACO06DEC] 梦中的统计 Dream Counting B | 普及- | 0/1 | |
| 4805 | [USACO07DEC] Bookshelf B | 普及- | 0/0 | |
| 4809 | [USACO17JAN] Secret Cow Code S | 普及/提高- | 0/0 | |
| 4868 | [USACO06DEC] Cow Picnic S | 普及/提高- | 0/2 | |
| 4869 | [USACO08DEC] Patting Heads S | 普及+/提高 | 0/0 | |
| 4873 | [USACO16DEC] Cities and States S | 普及/提高- | 0/0 | |
| 4881 | [Code+#1] 晨跑 | 普及- | 0/1 | |
| 4935 | [USACO08DEC] Secret Message G | 普及+/提高 | 0/1 | |
| 4954 | [Poetize6] IncDec Sequence | 普及+/提高 | 0/17 | |
| 5091 | 园丁大赛（gardener） | 提高+/省选- | 0/1 | |
