三个臭皮匠,顶个诸葛亮。two heads are better than one.一个和尚挑水吃,两个和尚抬水吃,三个和尚没水吃one boy ** a boy; two boys half boy;three boys no boy. one boy ** a boy; two boys half boy;three boys no boy.一个三个桩,一个好汉三个帮a stake with ...
方法利用循环解决问题,设循环变量为 i,初值为 1,i 从 1 变化到 n;依次让 i 与 sum 相乘,并将乘积赋给 sum。① 定义变量 sum,并赋初值 1。② i 自增 1。③ 直到 i 超过 n。程序代码如下 include int main() { int i,n;double sum=1;scanf("%d",&n);for(i=1;i;i+) sum=sum*i;printf("%...