摘要: public class CalculateBottle { static int money = 40; public static void main(String[] args) { CalculateBottle calculateBottle = new CalculateBottle() 阅读全文
posted @ 2020-10-15 15:58 自然的风和雨 阅读(133) 评论(0) 推荐(0)
摘要: // 排列组合 public class Main { static Stack<Integer> stack = new Stack<>(); public static void main(String[] args) { int shu[] = {1,2,3,4}; f(shu,4,0); } 阅读全文
posted @ 2020-10-15 15:53 自然的风和雨 阅读(206) 评论(0) 推荐(0)