有以下程序：
#include＜stdio.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%3.0f\n", s[0]. num, s[0]. TotalScore);

程序运行后的输出结果是______。