单选题 有以下程序
#include ＜stdio.h＞
#include＜string.h＞
struct A
{ int a;char b[10];double c;};
struct A f(struct A t);
main()
{ struct A a= {1001,"ZhangDa",1098.0};
a=f(a);printf("%d,%s,%6.1f/n",a.a,a.b,a.c);
}
struct A f(struct A t)
{ t.a=1002;
strcpy(t.b,"WangPeng");t.c=1220.0;return t;}
程序运行后的输出结果是______。