c、cpp中使用匿名结构体、类定义数组

#include <iostream>
#include <string>
#include <vector>
#include <map>
using namespace std;
 
struct st
{
    int a;
    int b;
    char *p;
    int c;
}sts[]={
    {1,1,"hh",1},
    {2,2,"ff",2}
};
 
class CObj
{
    public:
        int a;
        string s;
        int b;
 
}objs[]={
    {1,"x",11},
    {2,"y",22}
};
 
int main(int argc, const char *argv[])
{
    for (int i = 0; i < 2; i++) {
        printf("%d,%d,%s,%d\n",(sts+i)->a,(sts+i)->b,(sts+i)->p,(sts+i)->c);
    }
    for (int i = 0; i < 2; i++) {
        printf("%d,%s,%d\n",(objs+i)->a,(objs+i)->s.c_str(),(objs+i)->b);
    }
}

sts = (
    (1,1,"hh",1),
    (2,2,"ff",2)
)