[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fTmpofMa7YINsb1RQA4Amip_wNbIx4fCpe4JxJEZksnQ":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-06-24 14:34:46",79896386,[8,9,10,11],"b = a++","b = 3","b = ++a","b = a + 1",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},50,"9cf6ac88373feb37cd48d8e3a2dc0d99","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb4ed560b34ddb1465ee16d8cec9199cc.jpg","【2023春】JAVA面向对象程序设计","exam_99191343","期末考试模拟练习","若有int a = 2,b = 0;则下列语句执行后,b的值与其他不同的是()",[21,32,41,50,59,68,71,80,89,96],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],79896381,[25,26,27,28],"二重循环容易造成死循环","二重循环中,内层与外层循环可以使用相同的循环变量","在二重循环中,外层循环执行结束后再到内层循环执行","在二重循环中,外层循环变一次,内层循环变一圈","有关二重循环的描述,正确的是( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],79896382,[36,37,38,39],"97~122","65~90","48~73","32~57","ASCII码表中字母字符a~z对应的十进制数值范围是 至 ,对应的大小写字母差是32",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],79896383,[45,46,47,48],"分布式","安全性","编译执行","面向对象","下列选项中,不属于Java语言特点的一项是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],79896384,[54,55,56,57],"5","1","15","16","下面的代码段执行之后count的值是( ). int count = 1;for (int i = 1; i <= 5; i++) { count += i; }System.out.println(count)",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],79896385,[63,64,65,66],"2","2.0","2.5","5\u002F2","在程序设计中计算10\u002F4的结果为( )",{"answer":69,"createTime":5,"id":6,"options":70,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],79896387,[75,76,77,78],"switch中必须有default子句","switch中必须有break语句","case子句中的值必须是常量","case分支中只能包含一条语句","下列有关switch的叙述中,正确的是()",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],79896388,[84,85,86,87],"\u002F\u002F","\u002F* *\u002F","\u002F** *\u002F","\u002F\u002F\u002F","以下选项中是单行代码注释符的是( )",{"answer":90,"createTime":5,"id":91,"options":92,"question":95,"source":30,"type":31},[],79896389,[93,55,63,94],"0","3","下列语句序列执行后,n的值是() int l=3,m=6,n=1; while((l++)<(--m)) ++n",{"answer":97,"createTime":5,"id":98,"options":99,"question":102,"source":30,"type":31},[],79896390,[93,55,100,101],"不能","随数组大小而定","数组可以存储( )个数值"]