网站建设服务商东莞快速排名

题目： 写几个函数， ①输入10个职工的姓名和职工号 ②按照职工号由小到大排列， 姓名顺序也随之调整 ③要求输入一个职工号， 用折半查找找出该职工的姓名

#include<stdio.h>
#include<string.h>
#define MAX_EMPOLYEES 10//定义职工结构体
typedef struct {int id;char name[50];
} Employee;/// <summary>
/// 输入职工信息
/// </summary>
/// <param name="employees">职工结构体数组</param>
/// <param name="n">职工数量</param>
void inputEmployees(Employee employees[], int n) {for (int i = 0; i < n; i++){printf("请输入第 %d 位职工的ID和姓名：", i + 1);scanf_s("%d %s", &employees[i].id, employees[i].name);}
}/// <summary>
/// 按照职工号由小到大排序, 姓名顺序也随之调整
/// </summary>
/// <param name="employees">职工结构体数组</param>
/// <param name="n">职工数</param>
void sortEmployees(Employee employees[], int n) {for (int i = 0; i < n - 1; i++){for (int j = 0; j < n - (i + 1); j++){if (employees[j].id > employees[j + 1].id) {Employee temp = employees[j];employees[j] = employees[j + 1];employees[j + 1] = temp;}}}
}/// <summary>
/// 使用折半查找，根据职工id查找出职工的姓名
/// </summary>
/// <param name="employees">职工结构体数组</param>
/// <param name="n">职工数</param>
/// <param name="id">职工号</param>
/// <returns></returns>
int binarySearch(Employee employees[], int n, int id) {int low = 0, high = n - 1;while (low <= high){int mid = low + (high + low) / 2;//下取整if (employees[mid].id == id) {return mid;}else if(employees[mid].id < id){low = mid + 1;}else{high = mid - 1;}}return -1; //未找到
}int main() {Employee employees[MAX_EMPOLYEES];//输入职工信息inputEmployees(employees, MAX_EMPOLYEES);//排序职工信息sortEmployees(employees, MAX_EMPOLYEES);//打印排序后的职工信息printf("排序后的职工信息为：\n");for (int i = 0; i < MAX_EMPOLYEES; i++){printf("ID: %d,  姓名: %s\n", employees[i].id, employees[i].name);}//查找职工int searchId;printf("请输入要查找的ID: ");scanf_s("%d", &searchId);int index = binarySearch(employees, MAX_EMPOLYEES, searchId);if (index != -1) {printf("找到：ID %d, 姓名 %s\n", employees[index].id, employees[index].name);}else{printf("未找到ID为 %d 的职工\n", searchId);}return 0;
}