A.would like
B.want
C.want to
D.glad
第1题:
publicclassEmployee{privateStringname;publicEmployee(Stringname){this.name=name;}publicvoiddisplay(){System.out.print(name);}}publicclassManagerextendsEmployee{privateStringdepartment;publicManager(Stringname,Stringdepartment){super(name);this.department=department;}publicvoiddisplay(){System.out.println(super.display()+”,”+department);}}执行语句newManager(smith”,”SALES”)后程序的输出是哪项?()
A.smith,SALES
B.null,SALES
C.smith,null
D.null,null
第2题:
YouacceptedtherecommendedSQLProfilebyexecutingthefollowingcode:DECLAREsqlprofile_namevarchar2(30);BEGINsqlprofile_name:=DBMS_SQLTUNE.ACCEPT_SQL_PROFILE(task_name=>’my_task’,profile_name=>’my_profile’);END;Whichadvisorwillanalyzethisprofile?()
A.SQLAccessAdvisor
B.UndoAdvisor
C.SegmentAdvisor
D.SQLTuningAdvisor
第3题:
若有如下定义,选项中正确的语句是_________。 Structure Student Dim No As Integer Dim Name As String End Structure Dim My As Student
A.My.No=101
B.Name="Zhong"
C.No=101
D.My=(101,"Zhong")
E.Student=(101,"Zhong")
第4题:
publicclassPet{privateStringname;publicPet(Stringname){this.name=name;}publicvoidspeak(){System.out.print(name);}}publicclassDogextendsPet{publicDog(Stringname){super(name);}publicvoidspeak(){super.speak();System.out.print(Dog”);}}执行代码Petpet=newDog(京巴”);pet.speak();后输出的内容是哪项?()
A.京巴
B.京巴Dog
C.null
D.Dog京巴
第5题:
Nice to see you again, Mr. Smith. How are you?()
AI miss you.
BFine. Thank you. And you?
CAre you OK?
DThis way, please.
第6题:
假设从键盘输入字符串Smith,以下程序的运行结果是()。 name=input() print("Hello,%s!"%name)
A.Hello,%s!
B.Hello,name!
C.Hello,Smith
D.Hello,Smith!