用C语言编写几个函数，分别完成以下功能：输入5位职工的姓名和职工号；按职工号由小到大排序，姓名也随之排序；从键盘输入一个职工号，查找该职工的姓名。用主函数调用这些函数

以下是用C语言编写的几个函数，分别完成以上功能：

#include <stdio.h>
#include <string.h>

// 定义最大职工数量
#define MAX_EMPLOYEES 5

// 职工结构体
typedef struct Employee {
    char name[20]; // 姓名
    int id; // 职工号
} Employee;

// 输入职工信息函数
void inputEmployeeInfo(Employee employees[]) {
    printf("请输入%d位职工的姓名和职工号：\n", MAX_EMPLOYEES);
    for (int i = 0; i < MAX_EMPLOYEES; i++) {
        printf("请输入第%d位职工的姓名：", i + 1);
        scanf("%s", employees[i].name);
        printf("请输入第%d位职工的职工号：", i + 1);
        scanf("%d", &employees[i].id);
    }
}

// 排序函数
void sortEmployees(Employee employees[]) {
    // 冒泡排序实现按职工号从小到大排序，姓名也随之排序
    for (int i = 0; i < MAX_EMPLOYEES - 1; i++) {
        for (int j = 0; j < MAX_EMPLOYEES - i - 1; j++) {
            if (employees[j].id > employees[j + 1].id) {
                // 交换职工号
                int tempId = employees[j].id;
                employees[j].id = employees[j + 1].id;
                employees[j + 1].id = tempId;
                // 交换姓名
                char tempName[20];
                strcpy(tempName, employees[j].name);
                strcpy(employees[j].name, employees[j + 1].name);
                strcpy(employees[j + 1].name, tempName);
            }
        }
    }
}

// 查找职工姓名函数
void findEmployeeName(Employee employees[], int id) {
    for (int i = 0; i < MAX_EMPLOYEES; i++) {
        if (employees[i].id == id) {
            printf("职工号为%d的职工姓名为%s\n", id, employees[i].name);
            return;
        }
    }
    printf("未找到职工号为%d的职工\n", id);
}

// 主函数
int main() {
    Employee employees[MAX_EMPLOYEES];
    inputEmployeeInfo(employees);
    sortEmployees(employees);
    printf("职工信息按职工号从小到大排序如下：\n");
    for (int i = 0; i < MAX_EMPLOYEES; i++) {
        printf("姓名：%s\t职工号：%d\n", employees[i].name, employees[i].id);
    }
    int id;
    printf("请输入要查找的职工号：");
    scanf("%d", &id);
    findEmployeeName(employees, id);
    return 0;
}

使用主函数调用这些函数：

int main() {
    Employee employees[MAX_EMPLOYEES];
    inputEmployeeInfo(employees);
    sortEmployees(employees);
    printf("职工信息按职工号从小到大排序如下：\n");
    for (int i = 0; i < MAX_EMPLOYEES; i++) {
        printf("姓名：%s\t职工号：%d\n", employees[i].name, employees[i].id);
    }
    int id;
    printf("请输入要查找的职工号：");
    scanf("%d", &id);
    findEmployeeName(employees, id);
    return 0;
}