[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fxKxx1aoocCC5LV6F5xRBBUHkdK0FSdNkcyOLLftdqVs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":28,"type":29},[],"2023-10-22 23:23:01",101115623,[8,9,10,11],"10","11","2","3",{"courseId":13,"courseImg":14,"courseName":15},"7d99f799edc6a26901fe850015526167","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F90b280d6fd61bd33437dbdc2cd233969.png","Python程序设计","s = "hello, world!" result = s.find("l") print(result) 上述代码输出什么",[18,30,40,49,57,67,76,79,88,97],{"answer":19,"createTime":20,"id":21,"options":22,"question":27,"source":28,"type":29},[],"2023-10-22 23:22:59",101115611,[23,24,25,26],"系统当前的日期与时间","系统出错","系统当前的时间","系统当前的日期","以下程序的输出结果是: from datetime import datetime t = datetime.now() print(t.strftime("%Y-%m-%d%H:%M:%S"))","v1",0,{"answer":31,"createTime":32,"id":33,"options":34,"question":39,"source":28,"type":29},[],"2023-10-22 23:23:00",101115613,[35,36,37,38],"Error: 're' module not found","Match found","Match not found","Error: invalid regular expression","import re pattern = r"dog" text = "I have a dog and a cat." match = re.search(pattern, text) if match: print("Match found!") else: print("Match not found.") 上述代码输出什么",{"answer":41,"createTime":20,"id":42,"options":43,"question":48,"source":28,"type":29},[],101115614,[44,45,46,47],"I love Python","出错","IlovePython","I lovePython","表达式:'I love '+'Python' 的运算结果是( )",{"answer":50,"createTime":51,"id":52,"options":53,"question":56,"source":28,"type":29},[],"2023-10-22 22:27:22",101115617,[10,54,11,55],"4","5","下面代码的输出结果是: str1 = "mysqlsqlserverPostgresQL" str2 = "sql" ncount = str1.count(str2) print(ncount)",{"answer":58,"createTime":59,"id":60,"options":61,"question":66,"source":28,"type":29},[],"2023-10-22 23:36:10",101115618,[62,63,64,65],"['The', 'python', 'language', 'is', 'a', 'multimodel', 'language.']","The python language is a multimodel language","系统报错","Thepythonlanguageisamultimodellanguage","下面代码的输出结果是: s = "The python language is a multimodel language." print(s.split(' '))",{"answer":68,"createTime":69,"id":70,"options":71,"question":75,"source":28,"type":29},[],"2023-10-22 23:36:12",101115619,[72,73,74,64],"The python language is a scripting language","The python language is a general language","['The', 'python', 'language', 'is', 'a', 'scripting', 'language.']","下面代码的输出结果是: s1 = "The python language is a scripting language." s2 = s1.replace('scripting','general') print(s2)",{"answer":77,"createTime":5,"id":6,"options":78,"question":16,"source":28,"type":29},[],[8,9,10,11],{"answer":80,"createTime":20,"id":81,"options":82,"question":87,"source":28,"type":29},[],101115624,[83,84,85,86],"123123",""123s"","'123s'","123s","以下代码的运行结果是( ): s="123" print(s+"s")",{"answer":89,"createTime":5,"id":90,"options":91,"question":96,"source":28,"type":29},[],101115626,[92,93,94,95],"adgj","beh","adg","behk","以下代码的输出结果是( ). s= "abcdefghijklmn" print(s[1:10:3])",{"answer":98,"createTime":32,"id":99,"options":100,"question":105,"source":28,"type":29},[],101115627,[101,102,103,104],""23.40%"",""2.34%"","23.4%"",""0.23%"","x = 0.234 result = "%.2f%%" % (x*100) print(result) 上述代码输出什么"]