结构体指针操作学生成绩

#include <stdio.h>
#include <stdlib.h>
struct Student
{
    int score;
    char *name; // char name[128];
     

};


int main()
{   
    int i;
    int a  ;
    printf("请输入总人数;\n");
    scanf("%d",&a);
    //struct Student  stus[3];
    
    //struct Student *p = stus;
    struct Student *p = (struct Student *)malloc(a*sizeof(struct Student ));
    for(i=0;i<a;i++){
        printf("请输入名字；\n");
        p->name = (char *)malloc(128);
        scanf("%s",(p->name));
       
        printf("请输入分数；\n");
        scanf("%d",&(p->score));
        p++;
        
    }
    p = p - a;
    for(i=0;i<a;i++){
        printf("名字；%s，分数；%d\n",p->name,p->score);
        p++;
    }
    
    system("pause");
	return 0;
}

也没什么好讲的，做个笔记。

运行结果；