[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fzEHHICz8rKp_wCSumT4cHEleIwGpkBgsqYh23BhDih8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-09-28 18:51:16",160453794,[8,9,10,11],"3","int(3.4)+4\u002F\u002F5","3.8","4.2",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},15,"f2648ed9420f387435739eb898295c66","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffb4e0e6a5574c0a2bea5a3691ff957f7.jpg","Python程序设计-电子2201-2","work_37142843","作业1.Python基础与字符串对象","语句 eval( 'int(3.4)+4\u002F\u002F5' ) 执行后的输出结果是( )",[21,32,41,50,59,68,77,86,95,104],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],160453785,[25,26,27,28],"'ho'","'hon'","'人生苦短&我学Pyt'","'人生苦'","设s = "人生苦短&我学Python",那么 print( s[-3:] )的结果是( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],160453786,[36,37,38,39],"'Happ'","'Happy'","'Hap'","'y'","设s="Happy New Year",则 s[:4] 的值为( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],160453787,[45,46,47,48],"print( s[5:6] )","print( s[6:7] )","print( s[-3:-1] )","print( s[-3:-2] )","设 s = "中国江苏省南京市",能输出 '南京' 的选项是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],160453788,[54,55,56,57],"print( s[0:3] )","print( s[-10:-7] )","print( s[-10:4] )","print( s[1:5] )","设s="True\u002FFalse",能输出'True'的选项是( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],160453789,[63,64,65,66],"10","5","7","8","执行下列语句后的显示结果是( ). world = "你好" print( len( world + "me too" ) )",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],160453790,[72,73,74,75],"3y=x+1","x=y=30","x=2y","x+y=10","在Python中,正确的赋值语句为( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],160453791,[81,82,83,84],"aabb","ab","abab","输入类型错误,程序报错","x = input( '请输入一个整数:' ) print( x + x ) 程序运行后如果输入为:ab,那么程序的输出是( )",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],160453792,[90,91,92,93],"s='www.baidu.com' print(s[-3:-1])","s='www.baidu.com' print(s[10: :-1])","s='www.baidu.com' print(s[-3: :1])","s='www.baidu.com' print(s[-1:-4:-1])","以下代码中能输出字符串'com'的选项是( )",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],160453793,[99,100,101,102],"s='一帆风顺二龙戏珠三羊开泰' print(s[1: :4])","s='一帆风顺二龙戏珠三羊开泰' print(s[0:4:1])","s='一帆风顺二龙戏珠三羊开泰' print(s[ : :4])","s='一帆风顺二龙戏珠三羊开泰' print(s[-4: :4])","以下代码能输出字符串'一二三'的选项是( )",{"answer":105,"createTime":5,"id":6,"options":106,"question":19,"source":30,"type":31},[],[8,9,10,11]]