单项选择题
有以下程序:
#include <string.h>
struct STU
{int num;
float TotalScore;
};
void f(struct STU p)
{struct STU s[2]={{20044,550},{20045,537}};
p.num=s[1].num;p.TotalScore=s[1].TotalScore;
}
main()
{struct STU s[2]={{20041,703},{20042,580}};
f(s[0]);
printf("%d%3.0t\n",s[0].num,s[0].TotalScore);
}
程序运行后的输出结果是【 】。
A.20045 537
B.20044 550
C.20042 580
D.20041 703