46）有以下程序
#include
structSTU
{intnum;
floatTotalScore;};
voidf(structSTUp)
{structSTUs[2]={{20044,550},{20045,537}};
p.num=s[1].num;p.TotalScore=s[1].TotalScore;
}
main()
{structSTUs[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
(A)20045537
(B)20044550
(C)20042580
(D)20041703
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