#include<stdio.h>
void main()
{
    struct Student
    {
        int num;
        char name;
        float score[3];
    }student[5];

    int i,j;
    for(i=0;i<5;i++)
    {
        printf("please enter the number and name:\n");
        scanf("%d %s",&student[i].num,&student[i].name);
        
        for(j=0;j<3;j++)
        {
            printf("please enter the score[%d]:",j+1);
            scanf("%d",&student[i].score[j]);
        }
    }
    for(i=0;i<5;i++)
    {
        printf("%d %s\n",student[i].num,student[i].name);
    for(j=0;j<3;j++)
    {
        printf("%d ",student[i].score[j]);
    }
    putchar('\n');
    }
}

&student[i].name//student[i].name~数组名本来就是地址，在这里不要再加&~

把'&'删除报错了

对哦，没上机调试以为那是个数组看来还是要调试一下~

跪求

就改了两个地方~

#include<stdio.h>
void main()
{
    struct Student
    {
        int num;
        char name;
        int score[3];//////
    }student[5];

    int i,j;
    for(i=0;i<5;i++)
    {
        printf("please enter the number and name:\n");
        scanf("%d %s",&student[i].num,&student[i].name);
        
        for(j=0;j<3;j++)
        {
            printf("please enter the score[%d]:",j+1);
            scanf("%d",&student[i].score[j]);
        }
    }
    for(i=0;i<5;i++)
    {
        printf("%d %c\n",student[i].num,student[i].name);//////
        for(j=0;j<3;j++)
        {
            printf("%d ",student[i].score[j]);
        }
        putchar('\n');
    }
}

输出‘name’的时候只输出首字母怎么解

#include<stdio.h>
int main()
{
    struct Student
    {
        int num;
        char name[20];
        float score[3];
    }student[5];
    int i,j;
    for(i=0;i<5;i++)
    {
        printf("please enter the number and name:\n");
        scanf("%d %s",&student[i].num,student[i].name);
        
        for(j=0;j<3;j++)
        {
            printf("please enter the score[%d]:",j+1);
            scanf("%f",&student[i].score[j]);
        }
    }
    for(i=0;i<5;i++)
    {
        printf("%d %s\n",student[i].num,student[i].name);
    for(j=0;j<3;j++)
    {
        printf("%f ",student[i].score[j]);
    }
    putchar('\n');
    }
    return 0;
}