| Problem ID | Title | Source/Category | AC | Submit | |
| 1355 Problem A | 表达式括号匹配(stack) | 栈 | 30 | 75 | |
| 1356 Problem B | 括弧匹配检验(check) | 栈 | 28 | 96 | |
| 1357 Problem C | 字符串匹配问题(strs) | 栈 | 10 | 61 | |
| 1358 Problem D | 计算(calc) | 栈 | 6 | 12 | |
| 1359 Problem E | 车厢调度(train) | 栈 | 9 | 13 | |
| 1360 Problem F | 中缀表达式值(expr) | 栈 | 5 | 10 |