Full Moon - The whole face of the Moon is illuminated and fully visible.
// 步骤1：将链表值提取到数组中（链表无法随机访问，转数组更易处理）
，这一点在heLLoword翻译官方下载中也有详细论述
The Baked Good Quadrant: The items here are only breakfasts by convention. Any of them could be served at other meals, and often are.
return (float)rand() / RAND_MAX;