The balance of the allowance for doubtful accounts is added to accounts receivable on the balance sheet.()
Given:11.／／insertcodehere12.&eGiven：11.//insertcodehere12.privateNmin，max；13.publicNgetMin（）{returnmin；}14.publicNgetMax（）{returnmax；}15.publicvoidadd（Nadded）{16.if（min==null||added.doubleValue（）max.doubleValue（））19.max=added；20.}21.}Whichtwo，insertedatline11，willallowthecodetocompile？（）
点击查看答案
若用SQL语句编写的转账业务事务程序如下：START TRANSACTION;SET TRANSACTION ISOLATION LEVEL SERIALIZABLEUPDATE AccountsSET CurrentBalance=CurrentBalance-AmountWHERE AccountID=A；if error then ROLLBACK；COMMIT；UPDATE AccountsSET CurrentBalance=CurrentBalance+AmountWHERE AccountID=B；if error then ROLLBACK；COMMIT；其中：Accounts为账户表，CurrentBalance为当前余额，Amount为新存入的金额。该事务程序能否保证数据的一致性?如不能，请说明原因并改正。(100字以内)
以下哪些常用于来改变个体的行为技巧和人际交往模式 ( )A、解决问题(problem-solving)技能训练B、悖论干预(paradoxical intervention)与症状处方(symptom-prescription)C、记秘密红帐(keeping merit-accounts)D、角色互换(role-exchanging)练习E、引导 (leading skills)训练
Which action occurs when the BGP route 20.1.0.0／16 is evaluated by the policy expression?()A. The route is not announced.B. The route is announced with community 90:1 added.C. The route is announced with community 100:1 added.C.The route is announced with community 100:1 added.D. The route is announced with communities 90:1 and 100:1 added.D.The route is announced with communities 90:1 and 100:1 added.
The factory kept losing money finally went（ ）in that no one would buy itsproducts．A．bullishB．profitableC．brokenD．receivable
Youarethedesktopadministratorofyourcompany&rsquoYouarethedesktopadministratorofyourcompany’snetwork.YouinstallaprintdeviceonaWindowsXPProfessionalcomputer.Thisprintdeviceshouldbeusedonlybythedesktopadministrationstaffandbymanagers.YousharetheprinteronthenetworkasDTA-PrintandassignAllow-PrintpermissionstotheDTA-Sgroup,whichincludesstaffmembers’accounts,andtheDTA-Mgroup,whichincludesmanagers’accounts.Later,themanagersreportthattheymustwaitalongtimefortheirjobstoprint.Youdiscoverthatthedesktopadministrationstaffgeneratesmanyproblematicprintjobs.Asaresult,themanagers’printjobsmustwaitalongtimeintheprintqueue.Youneedtoensurethatthemanagers’printjobsprintasquicklyaspossiblewhileminimizinghardwarecosts.Whatshouldyoudo?（）
：The factory kept losing money finally went（ ）in that no one would buy itsproducts．A．bullishB．profitableC．brokenD．receivable
