C语言实现：根据邮件重量与加急选项精准计算邮费

```c #include <stdio.h> int main() { int weight; char isUrgent; scanf("%d %c", &weight, &isUrgent); int fee = 8; if (weight > 1000) { int extraWeight = weight - 1000; fee += (extraWeight / 500 + (extraWeight % 500!= 0)) * 4; } if (isUrgent == 'y') { fee += 5; } printf("%d\n", fee); return 0; } ``` ######[AI写代码神器 | 149点数解答 | 2024-11-03 15:11:34]