| Problem ID | Title | Source/Category | AC | Submit | |
| 2369 Problem A | 累加器-练习:计算n以内的和 | 入门 | 0 | 0 | |
| 2370 Problem B | 累加器-练习:7的倍数之和练习 | 入门 | 0 | 0 | |
| 3047 Problem C | 计数器-7的倍数的个数练习 | 入门 | 0 | 0 | |
| 2401 Problem D | 计数器-十位百位和为7练习 | 入门 | 0 | 0 | |
| 2906 Problem E | 累加器-练习:1*1+2*2+3*3+...+100*100 | 入门 | 0 | 0 | |
| 3113 Problem F | 累加器-练习:数学计算题 | 入门 | 0 | 0 | |
| 2583 Problem G | for循环专题-余数之和练习 | 基础C | 0 | 0 |