运行下列程序段,输出结果是( )struct country{ int num; char name[10];};struct country x[5]={1,"China",2,"USA",3,"France',4,"England",5,"Spanish"};struct country *p;p=x+2;printf("%d, %c", p->;num,(*p).name[2]);
A、3,a
B、4,g
C、2,U
D、5,s