[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fthCR6r4LtQeaQ4Maa-lC3semYTeT-LCSrugEi4bKNhE":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-05-28 14:14:29",191570494,[8,9,10,11],"2","3","4","5",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},50,"2f224dd62d6b373e6164239308f39500","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6b3be9bdfc58f5d47aee23d1eda81b8d.jpg","Java语言程序设计","exam_159034864","平时作业二(纳入平时成绩统计)","Java语言中为类成员设置了几种访问权限( )",[21,33,42,48,57,66,75,78,87,97],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-05-28 14:14:27",191570453,[26,27,28,29],"public static void main(String args){","public static void main(String[] args){}","public void main(String args[]){}","public static main(String args[]){}","下列main()方法使用正确的是( )","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],191570457,[37,38,39,40],"extends","super","implements","this","调用本类中构造方法使用的关键字是( )",{"answer":43,"createTime":44,"id":45,"options":46,"question":47,"source":31,"type":32},[],"2025-05-28 14:14:28",191570464,[8,9,10,11],"Java语言中为类设置了几种访问权限( )",{"answer":49,"createTime":44,"id":50,"options":51,"question":56,"source":31,"type":32},[],191570471,[52,53,54,55],"student.java","Student.java","Student.class","student.class","类的声明为public class Student,该程序应保存的文件名是( )",{"answer":58,"createTime":44,"id":59,"options":60,"question":65,"source":31,"type":32},[],191570487,[61,62,63,64],"while和break","while和for","if和switch","if和continue","下列控制语句是循环语句的是( )",{"answer":67,"createTime":5,"id":68,"options":69,"question":74,"source":31,"type":32},[],191570490,[70,71,72,73],"1991年","1995年","1996年","1997年","Java语言诞生于( )",{"answer":76,"createTime":5,"id":6,"options":77,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":79,"createTime":5,"id":80,"options":81,"question":86,"source":31,"type":32},[],191570513,[82,83,84,85],"继承关系","包含关系","无关","编译关系","以下两个类的关系是( ). public class Person{ int id; String name; int age; } public class Student{ double score; }",{"answer":88,"createTime":89,"id":90,"options":91,"question":96,"source":31,"type":32},[],"2025-05-28 14:14:30",191570520,[92,93,94,95],"程序正常运行,并输出"123"","没有cath语句,无法编译通过","程序正常运行,但不输出结果","程序出现异常","下面程序执行结果是( ). public class A{ int x=5,y=0,z; public static void main(String args[]){ try{ z=x\u002Fy; } finally{ System.out.println("123"); } } }",{"answer":98,"createTime":89,"id":99,"options":100,"question":105,"source":31,"type":32},[],191570532,[101,102,103,104],"float和double","float和int","float","float和long","Java语言的数据类型中浮点类型包括( )"]