| Problem ID | Title | Source/Category | AC | Submit | |
| 3056 Problem A | for循环-练习：输出10遍apple | 入门 | 5 | 6 | |
| 2352 Problem B | 循环结构-输出apple练习 | 入门 | 6 | 9 | |
| 2283 Problem C | for循环-练习：输出1-n练习 | 入门 | 5 | 9 | |
| 2307 Problem D | 循环结构-输出两数之间的数 | 入门 | 5 | 8 | |
| 2200 Problem E | for循环-练习：输出1~100 | 入门 | 5 | 6 | |
| 2520 Problem F | for循环-练习：输出100-1练习 | 入门 | 5 | 6 | |
| 2201 Problem G | for循环-练习：输出1~100之间的偶数 | 入门 | 4 | 7 | |
| 2211 Problem H | for循环-练习：从大到小输出奇数 | 入门 | 4 | 5 | |
| 2199 Problem I | 循环结构-无限循环 | 入门 | 4 | 4 | |
| 2333 Problem J | for循环-练习：输出n以内所有奇数 | 入门 | 4 | 4 | |
| 2393 Problem K | for循环专题练习---输出数对 | 基础C | 5 | 5 |