猴子吃桃问题就看这一篇 public class peach { public static void eatPeach() { int total = 1; for(int i = 10;i>1;i--) { total=(total+1)*2; } System.out.println(""+total); } public static void main(String[] args) { System.out.println("算机1902徐伟炫"); System.out.println("第一天摘桃子数:"); eatPeach(); } }