c语言有关同学校对不同专业平行志愿录取过程代码

以下是一个简单的 C 代码示例，用于模拟同学校对不同专业平行志愿录取过程：

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

#define MAX_STUDENTS 100	//最大学生数
#define MAX_DEPARTMENTS 10	//最大专业数
#define MAX_PREFERENCES 3	//每个学生的最大志愿数

typedef struct {
    char name[20];			//学生姓名
    int preferences[MAX_PREFERENCES];	//志愿列表
    int admitted;			//是否已被录取
    int department;			//所在专业
} Student;

typedef struct {
    char name[20];			//专业名称
    int capacity;			//招生人数
    int admitted;			//已录取人数
    int students[MAX_STUDENTS];	//录取的学生列表
} Department;

int main() {
    int i, j, k;
    int num_students, num_departments;
    Student students[MAX_STUDENTS];
    Department departments[MAX_DEPARTMENTS];

    //读入数据
    printf("请输入学生数和专业数：\n");
    scanf("%d%d", &num_students, &num_departments);
    printf("请输入学生姓名和志愿（最多%d个），每个志愿用空格隔开：\n", MAX_PREFERENCES);
    for (i = 0; i < num_students; i++) {
        scanf("%s", students[i].name);
        for (j = 0; j < MAX_PREFERENCES; j++) {
            scanf("%d", &students[i].preferences[j]);
            students[i].preferences[j]--;	//将专业编号转换为从0开始的下标
        }
    }
    printf("请输入专业名称和招生人数：\n");
    for (i = 0; i < num_departments; i++) {
        scanf("%s%d", departments[i].name, &departments[i].capacity);
        departments[i].admitted = 0;
    }

    //平行志愿录取过程
    for (k = 0; k < MAX_PREFERENCES; k++) {
        for (i = 0; i < num_students; i++) {
            if (!students[i].admitted) {	//未被录取的学生
                int department = students[i].preferences[k];
                if (departments[department].admitted < departments[department].capacity) {	//该专业还有名额
                    departments[department].students[departments[department].admitted] = i;
                    departments[department].admitted++;
                    students[i].admitted = 1;
                    students[i].department = department;
                }
            }
        }
    }

    //输出结果
    printf("录取结果如下：\n");
    for (i = 0; i < num_departments; i++) {
        printf("%s专业录取了以下%d名学生：\n", departments[i].name, departments[i].admitted);
        for (j = 0; j < departments[i].admitted; j++) {
            int student = departments[i].students[j];
            printf("%s\n", students[student].name);
        }
        printf("\n");
    }

    return 0;
}

该代码使用结构体存储学生和专业信息，并且实现了一个简单的平行志愿录取过程。首先读入学生和专业的信息，然后按照学生的志愿列表，依次尝试录取学生。如果学生未被录取且志愿列表中的某个专业还有名额，则将该学生录取到该专业，并标记该学生已被录取。最后输出各个专业录取的学生列表。