100000你hold不住

计算100000的阶乘 #include #include #include #define N 1000000 int a[N]; int main() { FILE*fp; clock_t start,finish; double duration; int i,j,n,mul; int jin,count; fp=fopen("G:\\³ÌÐò-1\\³ÌÐò\\ÎҵĽ׳Ë\\test.txt","wt"); printf("please input