@[tcdw_11](/user/912990)
```cpp
m = d * 3600 + e * 60 + f - a * 3600 - b * 36 - c;
```
右边b应该乘60，您写成了36
by tangrunxi @ 2022-12-17 18:24:19
@[tangrunxi](/user/231147)
多谢，我这着实有点眼瞎了
by tcdw_11 @ 2022-12-17 19:00:22