www.zhnq.net > is nEvEr ClosED

is nEvEr ClosED


1、首先你的这个程序是一个 do {} while()循环,而你在该循环里用到了Scanner in =new Scanner(http://System.in)输入流 .要想解决波浪线问题,我们就应该想办法把 Scanner 关闭,也就是用 in.closed();关闭它.2、因为是循环,所以

第一个应该是页面上的吧,意识是input标签没闭合 第二个是定义的局部变量未使用,是个多余的变量!


您好,很高兴为您解答.原因:Scanner in = new Scanner(System.in);之后,没有关闭 最后加一个in.close();即可 如若满意,请点击右侧【采纳答案】,如若还有问题,请点击【追问】 希望我的回答对您有所帮助,望采纳! ~ O(∩_∩)O~

close to you - jay delano 歌词: i just wanna be close to you and do all the things you want me to i just wanna be close to you and show you the way i feel ok, i've realised i'm nothing without you, keeping you close to me is all i want to, stick together

[图文] never closed to the public. Even before the LoB is complete, the public has been able to go online to visit the Virtual (虚拟的) LoB, designed by Baden, the Birmingham virtual worlds specialists.Not only

The Narrative - Eyes ClosedAlbum: Just Say Yesthe clouds holda storm over this roadyou're dreamingor at least you've got your eyes closedand this dormant love you've built inside your stubborn ways,well its begging now, for airof the silent

1. resource leak是资源泄露的意思 2. 一般是你有没有关闭的资源造成的 例如:数据库链接,http链接线程池等



All rights reserved Powered by www.zhnq.net

copyright ©right 2010-2021。