摘要: package Monday;public class String_Test { public static void main(String[] args) { String str="a-b-c-d-e-f-g-h-i"; String [] array=str.split("-");//将s 阅读全文
posted @ 2017-09-19 17:30 wanghusuoyi 阅读(761) 评论(0) 推荐(0) 编辑
摘要: package Tuesday0919;public class Feibo { public static int array(int n){//定义一个static修饰的方法并赋予参数; if(n<=2){ return 1;//因为斐波那契数列前两位为1; } return array(n-1 阅读全文
posted @ 2017-09-19 17:00 wanghusuoyi 阅读(185) 评论(0) 推荐(0) 编辑
摘要: package Tuesday;import java.util.Arrays;import java.util.Collections;public class TestWork { public static Integer []array={2,45,78,32,45,75,99,103,25 阅读全文
posted @ 2017-09-19 15:43 wanghusuoyi 阅读(113) 评论(0) 推荐(0) 编辑