[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fnZUdwX7WLaG3CA2AHL2Jg5Gx7xxh8Ui1a0dzfLLPO2U":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-08-14 13:25:52",214539371,[8,9,10,11],"static","5stu","-3e","_atm",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},262,"f96597ee7356ea1ac09fc53d76fea8df","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbb062ff6068e05b64e1dc4486da29b2a.jpg","CUST0433 Java语言程序设计","exam_167622526","宋崇导演教你拍摄微电影","下列________是Java合法的标识符",[21,33,42,51,60,69,77,80,87,96],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-08-14 13:25:51",214539365,[26,27,28,29],"12","0","15","-2","下列语句序列执行后,k的值是___ int x=3, y=5, k=0; switch(x%y+3){ case 0: k=x*y;break; case 6: k=x\u002Fy;break; case 12: k=x-y;break; default: k=x*y-x;break; }","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],214539366,[37,38,39,40],"1个字节","2个字节","4个字节","8个字节","JAVA语言中,int类型的数据长度是___",{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":31,"type":32},[],214539367,[46,47,48,49],"public class X implements Runable{ public void run(){ ......} }","public class X implements Thread{ public void run(){ ......} }","public class X implements Thread{ public int run(){ ......} }","public class X implements Runable{ protected void run(){ ......} }","下列哪个方法可用于创建一个可运行的类? ( )",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":31,"type":32},[],214539368,[55,56,57,58],"-d","-g","-verbose","-nowarn","编译Java程序时,用于指定生成class文件位置的选项是___",{"answer":61,"createTime":5,"id":62,"options":63,"question":68,"source":31,"type":32},[],214539369,[64,65,66,67],"a = =1","++i","a = a + 1 = 5","y = (int)i(i已初始化)","以下选项中变量均已正确定义,合法的赋值语句是___",{"answer":70,"createTime":5,"id":71,"options":72,"question":76,"source":31,"type":32},[],214539370,[73,74,75,26],"3","6","9","下列语句序列执行后,i的值是___ int i=0; do { i +=3;} while(i&lt;10)",{"answer":78,"createTime":5,"id":6,"options":79,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":81,"createTime":5,"id":82,"options":83,"question":86,"source":31,"type":32},[],214539372,[73,84,27,85],"13","5","若x = 5,y = 8,则表达式x|y的值为___",{"answer":88,"createTime":5,"id":89,"options":90,"question":95,"source":31,"type":32},[],214539373,[91,92,93,94],"在JAVA程序中,main函数必须位于程序的最前面","JAVA程序的每行只能有一条语句","在对一个JAVA程序进行编译的过程中,可发现注释中的描写错误","JAVA程序中必须有一个主函数","以下关于JAVA程序的叙述中正确的是__ __",{"answer":97,"createTime":5,"id":98,"options":99,"question":103,"source":31,"type":32},[],214539374,[100,101,73,102],"1","2","4","设a=8,则表达式a&gt;&gt;2的值是____"]