题目内容：
有以下程序 #include <stdio.h>
struct STU{char name[9];char sex;int score[2];};
void f(struct STU a[])
{ struct STU b={"zhao",'m',85,90};
a[1]=b;
}
main()
{ struct STU c[2]={{"Qian",'f',95,92},{"Sun",'m',98,99}};
f(c);
printf("%s,%c,%d,%d,",c[0].name,c[0].sex,c[0].score[0],c[0].score[1]);
printf("%s,%c,%d,%d\n,",c[1].name,c[1].sex,c[1].score[0],c[1].score[1]);
}
程序运行后的输出结果是 A．Zhao,m,85,90,Sun,m,98,99
B．Zhao,m,85,90, Qian,f,95,92
C．Qian,f,95,92,Sun,m,98,99
D．Qian,f,95,92,Zhao,m,85,90
参考答案：
答案解析：