[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fVc7LVHaUDUXo5wLnF99JESgSrlhl7-oyVaLMTHgtmsw":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-12-05 22:23:06",251819358,[8,9,10,11],"'True'","'False'","True","False",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},30,"54c1fb1a22e3d2e927beace18ccddfc5","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","程序设计（Python）","work_47062141","字符串3-选择+填空","已知字符串s='hello',则表达式'he' not in 'hello'的值为",[21,32,41,44,53,62,71,80,89,98],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],251819354,[25,26,27,28],"'abcabc'","abcabc","'abc2'","'aabbcc'","已知字符串s='abc',则表达式s*2的值是","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],251819356,[36,37,38,39],"'mansnow'","'amnnosw'","'snowman'","7","已知字符串s1='snow',s2='man',则表达式s1+s2的值为",{"answer":42,"createTime":5,"id":6,"options":43,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":30,"type":31},[],251819360,[48,49,50,51],"'what'","'wha'","'whoat'","报错,且s的值不变","已知字符串s='who',则执行语句 s[-1]='at' 后,s的值为",{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":30,"type":31},[],251819362,[57,58,59,60],"'ABC' 'abc'","'ABC' 'ABC'","'abc' 'abc'","'abc' 'ABC'","已知字符串s='ABC',则执行语句s1=s.lower()后,s和s1的值分别为",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":30,"type":31},[],251819364,[66,67,68,69],"'3今天一共买了4支笔'","'小明今天一共买了3支笔'","报错","小明今天一共买了3支笔","在交互式运行环境下,运行表达式 '{}今天一共买了{}支笔'.format('小明',3,4) 的结果为",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],251819367,[75,76,77,78],"'=^='","'^^^'","'^=='","'==^'","表达式 '{:=^3}'.format('^') 的值为",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],251819368,[84,85,86,87],"小明今天买了3支笔,总共花了10.0元钱,平均每支笔3.33元钱","小明哥哥今天买了3支笔,总共花了10元钱,平均每支笔3元钱","小明哥哥今天买了3支笔,总共花了11.0元钱,平均每支笔3.67元钱","小明哥哥今天买了3支笔,总共花了10.0元钱,平均每支笔3.33元钱","执行以下程序后,输出的结果为: a=3b=11c=10print('{0:哥<4}今天买了{1}支笔,总共花了{3:.1f}元钱,平均每支笔{4:.2f}元钱.'.format('小明',a,b,c,c\u002Fa))",{"answer":90,"createTime":5,"id":91,"options":92,"question":97,"source":30,"type":31},[],251819369,[93,94,95,96],"'小明爱吃苹果,小红也爱吃苹果.'","'小红爱吃橙子,小明也爱吃橙子.'","'小红爱吃苹果,小明也爱吃苹果.'","'小明爱吃橙子,小红也爱吃橙子.'","表达式 '{1}爱吃{2},{0}也爱吃{2}.'.format('小明','小红','苹果','橙子') 的值为",{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":30,"type":31},[],251819370,[102,103,104,105],"'####10##'","'####01##'","'1######0'","'0######1'","表达式 '{1:#<5}{0:#>3}'.format(1,0) 的值为"]