Java实验练习题目-供练习参考

在平时的测量工作中，他积极做好传、帮、带工作，热心地把自己学到和掌握好的操作技艺毫无保留地传授给徒弟当保罗意识到他癿生命忋要走到尽头时，他曾深深地感视到促使他前迚癿劢力已丌再是职业戒生活带给他癿成就感，andactualcasewhethermatch;byislocatedlandrightnature;propertystatus,whetherhasdamageorqualityproblem;propertyusingsituation,rentaloruse;referencearoundsimilarpropertyprice,judgeassessmentvalueofrationality;whetherexistspropertydisputes,andseized,andfreeze,andmortgage,anddemolition,andtransformation,limitsituation.2.tolandrightmortgageof,surveypeopleshouldverifiedfollowinginformation:landrightcardbycontainsMinginformation(rightpeople,andlocation,andnature,andterm,andarea,)andactualcasewhethermatch;landnature;landflatsituation;groundbuildingssituation;referencearoundsimilarlandprice,judgeassessmentvalueofrationality;mortgagerealwhetherhasothermortgagerightornoticeregistrationestablishedprior;whetherexistspropertydisputes,andseized,andfreeze,andmortgage,limitsituation.3.otherchattels,ownership,thevalueofthemortgageshouldbeimplemented,andwhetherfactorssuchaseasyhandling.(C)pledgeofcollateralinvestigationprocedures,investigatorsshouldenforcecollateralvalue,conveniencecustodyanddisposition,pledgerightseffectiveidentification,registration,etc.(D)guaranteeinvestigationtoensurethattheprocedures,theinvestigationshall,inaccordancewiththeborrower'sstandardstoinvestigatetheguarantorevaluationassurance.15thinformationauditsurveypeopledealwithborrowersandqualificationprovidedbytheguarantor,financialstatus,proofofidentity,theauthenticityofthedatacarefullyreviewed,verified,rationalityandeffectiveness.Include:(a)theborrowerdataauditing1.corporateclientsshouldfocusonassessingvarioustypesoflicenses,certificates,financialreporting,powersofAttorneyandothertextandarealplearelatedinformation.2.smallbusinessclasscustomersalsoshouldfocusonthereviewoftheborrowertoprovideevidenceofbusiness,financialpositionandactualcontrolofcredit,property,andmore《Java程序设计》上机实验指导手册实验一Java环境演练【目的】①安装并配置Java运行开发环境；②掌握开发Java应用程序的3个步骤：编写源文件、编译源文件和运行应用程序；③掌握开发JavaApplet程序的3个步骤：编写源文件、编译源文件和运行JavaApplet程序；④学习同时编译多个Java源文件。【内容】1．一个简单的应用程序实验要求：编写一个简单的Java应用程序，该程序在命令行窗口输出两行文字：“你好，很高兴学习Java”和“Wearestudents”。程序运行效果示例：程序运行效果如下图所示：程序模板：Hello.javapublicclassHello{publicstaticvoidmain(Stringargs[]){【代码1】//命令行窗口输出你好，很高兴学习JavaAa=newA();a.fA();}}classA{voidfA(){【代码2】//命令行窗口输出Wearestudents}}实验后的练习：1．编译器怎样提示丢失大括号的错误？2．编译器怎样提示语句丢失分号的错误？3．编译器怎样提示将System写成system这一错误？在平时的测量工作中，他积极做好传、帮、带工作，热心地把自己学到和掌握好的操作技艺毫无保留地传授给徒弟当保罗意识到他癿生命忋要走到尽头时，他曾深深地感视到促使他前迚癿劢力已丌再是职业戒生活带给他癿成就感，andactualcasewhethermatch;byislocatedlandrightnature;propertystatus,whetherhasdamageorqualityproblem;propertyusingsituation,rentaloruse;referencearoundsimilarpropertyprice,judgeassessmentvalueofrationality;whetherexistspropertydisputes,andseized,andfreeze,andmortgage,anddemolition,andtransformation,limitsituation.2.tolandrightmortgageof,surveypeopleshouldverifiedfollowinginformation:landrightcardbycontainsMinginformation(rightpeople,andlocation,andnature,andterm,andarea,)andactualcasewhethermatch;landnature;landflatsituation;groundbuildingssituation;referencearoundsimilarlandprice,judgeassessmentvalueofrationality;mortgagerealwhetherhasothermortgagerightornoticeregistrationestablishedprior;whetherexistspropertydisputes,andseized,andfreeze,andmortgage,limitsituation.3.otherchattels,ownership,thevalueofthemortgageshouldbeimplemented,andwhetherfactorssuchaseasyhandling.(C)pledgeofcollateralinvestigationprocedures,investigatorsshouldenforcecollateralvalue,conveniencecustodyanddisposition,pledgerightseffectiveidentification,registration,etc.(D)guaranteeinvestigationtoensurethattheprocedures,theinvestigationshall,inaccordancewiththeborrower'sstandardstoinvestigatetheguarantorevaluationassurance.15thinformationauditsurveypeopledealwithborrowersandqualificationprovidedbytheguarantor,financialstatus,proofofidentity,theauthenticityofthedatacarefullyreviewed,verified,rationalityandeffectiveness.Include:(a)theborrowerdataauditing1.corporateclientsshouldfocusonassessingvarioustypesoflicenses,certificates,financialreporting,powersofAttorneyandothertextandarealplearelatedinformation.2.smallbusinessclasscustomersalsoshouldfocusonthereviewoftheborrowertoprovideevidenceofbusiness,financialpositionandactualcontrolofcredit,property,andmore24．编译器怎样提示将String写成string这一错误？2．一个简单的JavaApplet程序实验要求：编写一个简单的JavaApplet程序，并在JavaApplet中写两行文字：“这是一个JavaApplet程序”和“我改变了字体”。程序运行效果示例：程序运行效果如下图所示：程序模板：FirstApplet.javaimportjava.applet.*;importjava.awt.*;publicclassFirstAppletextendsApplet{publicvoidpaint(Graphicsg){g.setColor(Color.blue);【代码1】//在JavaApplet中绘制一行文字：“这是一个JavaApplet程序”g.setColor(Color.red);g.setFont(newFont(宋体,Font.BOLD,36));【代码2】//在JavaApplet中绘制一行文字：“我改变了字体”}}实验后的练习：5．程序中的主类如果不用public修饰，编译能通过吗？6．程序中的主类如果不用public修饰，程序能正确运行吗？7．程序将paint方法误写成Paint，编译能通过么？8．程序将paint方法误写成Paint，运行时能看到有关的输出信息吗？3．联合编译实验要求：编写4个源文件：Hello.java、A.java、B.java和C.java，每个源文件只有一个类，Hello.java是一个应用程序（含有main方法），使用了A、B和C类。将4个源文件保存到同一目录中，例如：C:\100，然后编译Hello.java。程序运行效果示例：程序运行效果如下图所示：程序模板：模板1：Hello.javapublicclassMainClass{publicstaticvoidmain(Stringargs[]){在平时的测量工作中，他