程序填空】功能：计算s=1-2!+3!-4!+..-10!的值并输出。输出结果如样张所示。 ＃include <stdio.h>void main () int n,t,f;int sum;t=1;f=1;／＊＊＊＊＊＊＊＊＊＊＊SPACE***********/【？ 】；／＊＊＊＊＊＊＊＊＊＊＊SPACE***********/for (n=1; 【？ 】；n++)｛／＊＊＊＊＊＊＊＊＊＊＊SPACE***********/sum=【？ 】；／＊＊＊＊＊＊＊＊＊＊＊SPACE***********/【？ 】；t=t*n; ｝／＊＊＊＊＊＊＊＊＊＊＊SPACE***********/printf ("%d\n", 【？ 】） ;

【程序填空】功能：计算s=1-2!+3!-4!+..-10!的值并输出。输出结果如样张所示。

#include <stdio.h>
void main ()
{
    int n,t,f;
    int sum;
    t=1;
    f=1;
    sum=1;
    for (n=2; n<=10; n++)
    {
        f=f*n;
        if (n%2==0) sum=sum-f;
        else sum=sum+f;
    }
    printf ("%d\n", sum) ;
}