代码如下:
#include<stdio.h>
#include<windows.h>
void printS(struct Nerbor *nerbor);
void printS(struct Nerbor *nerbor)
{
printf("%ld %s %d",nerbor->number,nerbor->human.name,nerbor->human.year);
printf("%ld %s %d",(nerbor+1)->number,(nerbor+1)->human.name,(nerbor+1)->human.year);
}
struct Nerbor
{
long number;
struct Human human;
};
struct Human
{
char name[10];
int year;
}human;
int main(void)
{
struct Nerbor *him;
struct Nerbor nerbor[2] = {{302039823,{"John",1985}},{302039776,{"Alice",2000}}};
him = &nerbor[0];
printS(him);
system("pause");
return 0;
}
报错如下:
invalid use of incomplete type 'struct Nerbor';
应输入标识符;
field 'human' has incomplete type 'Human';