[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fRyYWSH1yrFMMr3X_T74uh6UnZc2p-MVt32rs6PVz2h0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-03-09 13:09:43",178676770,[8,9,10,11],"Java","Javac","Appletviewer","Javadoc",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},19,"4d04b60d621183f959b74672467d55d6","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F68e179831106a4bf9389fca6242b9f52.png","Java程序设计（2025春）","work_41318436","作业01","将编译好的 .class类文件在虚拟机上运行的程序为( )",[21,32,39,42,51,60,68,77,86,94],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],178676768,[25,26,27,28],"link.exe","javac.exe","jar.exe","java.exe","运行字节码文件的命令程序是( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":38,"source":30,"type":31},[],178676769,[36,37,37,36],"class","java","阅读下列代码,选出该代码段正确的源文件名( ). class A{ void method1(){ System.out.println("Method1 in class A"); } } public class B{ void method2(){ System.out.println("Method2 in class B"); } public static void main(String[] args){ System.out.println("main() in class B"); } }",{"answer":40,"createTime":5,"id":6,"options":41,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":30,"type":31},[],178676771,[46,47,48,49],"分布式","安全性","面向对象","直接执行","下列选项中,不属于Java语言特点的一项是( )",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":30,"type":31},[],178676772,[55,56,57,58],"只有A1.class和A2.class文件","只有B.class文件","A1.class、A2.class和B.class文件","编译不成功","编译下面源程序会得到哪些文件( )? class A1{ } class A2{ } public class B{ public static void main(String[] args){ } }",{"answer":61,"createTime":5,"id":62,"options":63,"question":67,"source":30,"type":31},[],178676773,[64,36,65,66],"void","new","instants","在程序中生成对象的关键词为( )",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],178676774,[72,73,74,75],"Java通过接口支持多重继承","Java程序分为Application和Applet两类","一个Java源文件不允许有多个公共类","不支持多线程","下列描述中,不正确的是( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],178676775,[81,82,83,84],"代码少,程序很小","以上都不对","必须放在网页中运行","可以单独运行","Java中,Applet被称为Java小程序,是指它( )",{"answer":87,"createTime":5,"id":88,"options":89,"question":93,"source":30,"type":31},[],178676776,[90,91,8,92],"VB","VF","C++","下列语言具有跨平台的有( )",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":30,"type":31},[],178676777,[98,99,100,101],"声明后再赋值","在声明的时候赋值","在程序中的任意位置声明并赋值","以上都正确","Java语言中对变量进行赋值的方法可以是( )"]