linux c file结构体

struct Student {
    char name[50];
    int age;
    float score;
};

struct Student student1;
strcpy(student1.name, "Alice");
student1.age = 20;
student1.score = 95.5;

struct Student *ptr = &student1;
printf("Name: %s, Age: %d, Score: %.2f\n", ptr->name, ptr->age, ptr->score);

struct OptimizedStudent {
    char name[50];
    int age;
    float score;
    unsigned int isEnrolled : 1; // 位字段
};

struct Student student1, student2;
memcpy(&student2, &student1, sizeof(struct Student));

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

struct Student {
    char name[50];
    int age;
    float score;
};

int main() {
    struct Student student1;
    strcpy(student1.name, "Bob");
    student1.age = 22;
    student1.score = 88.0;

    struct Student *ptr = &student1;
    printf("Name: %s, Age: %d, Score: %.2f\n", ptr->name, ptr->age, ptr->score);

    return 0;
}