c语言用结构体创建一个包含姓名，四个专业的志愿编码填写，成绩的学生志愿表有关代码

下面是一个简单的示例代码，其中使用了结构体来表示学生志愿表的每个条目：

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

#define MAX_NAME_LENGTH 50
#define NUM_DEPARTMENTS 4

// 定义结构体
typedef struct {
    char name[MAX_NAME_LENGTH];
    int department_choices[NUM_DEPARTMENTS];
    float score;
} Student;

int main() {
    // 初始化一些学生志愿表的数据
    Student students[3];
    strcpy(students[0].name, "张三");
    students[0].department_choices[0] = 1;
    students[0].department_choices[1] = 2;
    students[0].department_choices[2] = 4;
    students[0].department_choices[3] = 3;
    students[0].score = 87.5;

    strcpy(students[1].name, "李四");
    students[1].department_choices[0] = 3;
    students[1].department_choices[1] = 2;
    students[1].department_choices[2] = 1;
    students[1].department_choices[3] = 4;
    students[1].score = 92.0;

    strcpy(students[2].name, "王五");
    students[2].department_choices[0] = 2;
    students[2].department_choices[1] = 1;
    students[2].department_choices[2] = 2;
    students[2].department_choices[3] = 3;
    students[2].score = 81.5;

    // 输出所有学生的志愿表
    for (int i = 0; i < 3; i++) {
        printf("姓名：%s\n", students[i].name);
        printf("专业志愿：");
        for (int j = 0; j < NUM_DEPARTMENTS; j++) {
            printf("%d ", students[i].department_choices[j]);
        }
        printf("\n");
        printf("成绩：%f\n\n", students[i].score);
    }

    return 0;
}

在这个示例中，我们定义了一个 `Student` 结构体，其中包含了学生的姓名、四个专业的志愿编码填写、和成绩。在 `main()` 函数中，我们创建了三个 `Student` 对象，并初始化了它们的数据。最后，我们使用循环遍历所有的学生对象，并输出它们的姓名、专业志愿和成绩。