[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fTitR41ugEjfwSVnZZPxX5a2HZeL8kEFHpPb5FAC9OqA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-05-12 16:37:36",7711533,[8,9,10,11],"字符即长度为1的字符串","字符串以\\0标志字符串的结束","既可以用单引号,也可以用双引号创建字符串","在三引号字符串中可以包含换行回车等特殊字符",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},8,"a70604c8b277f483f3fddbf39ae86721","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F55fbcd3ffd135d5d208c3764b4259ff0.png","Python程序设计与高级应用","41705379fb8d42f7ba447906cee5b4f5","数值型、字符串练习","关于Python字符串,下列说法错误的是",[21,32,41,50,59,68,71,80],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],7711528,[25,26,27,28],"int","long","float","bool","表达式1+2*3.14>0的结果类型是","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],7711529,[36,37,38,39],"s[5:8]","s[4:8]","s[-1:-6]","s[-6:]","s="abcd'12'34",以下哪一项可以输出字符'12'34",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],7711530,[45,46,47,48],"≠","<>","!=","?=","Python中,不等号正确书写是",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],7711531,[54,55,56,57],"<class 'complex'>","<class 'int'>","<class 'float'>","<class 'dict'>","Python 语句print(type(1J))的输出结果是",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],7711532,[63,64,65,66],"3","27","4987","10000","以下程序的输出结果为:print(pow(3, pow(3, 3), 10000))",{"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},[],7711534,[75,76,77,78],"语法错","2","'car2'","'carcar'","Python 语句x='car'; y = 2; print (x*y)的输出结果是",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],7711535,[84,85,86,87],"0xA + 0xB","A + B","0xA0xB","21","Python 语句 print(0xA + 0xB)的输出结果是"]