A.公共卫生政策和公共卫生服务体系
B.医疗卫生服务政策
C.公共卫生服务体系
D.公共卫生政策
第1题
A hash table with hash function is shown below.H1(k)=k mod 13
Collision is resolved using the hash function H2(k)=(k mod 11)q-How many key comparisons occur in searching for key 62 in the given hash table? ()
A.1
B.2
C.3
D.4
第2题
Questions 59-60 are based on the following information
A hash table With hash function
H1(k)=k mod 13
Is shown below.
Collision is resolved using the hash function H2(k)=(k mod 11)+1
How many key comparisons occur in searching for key 35 in the given hash table?
A.0
B.1
C.2
D.3
第3题
A.Set set = new TreeSet();
B.Set set = new HashSet();
C.Set set = new SortedSet();
D.List set = new SortedList();
E.Set set = new LinkedHashSet();
第4题
A.df = new DateFormat();
B.df = Date.getFormat();
C.df = date.getFormat();
D.df = DateFormat.getFormat();
E.df = DateFormat.getInstance();
第5题
A.Point p = Line.getPoint();
B.Line.Point p = Line.getPoint();
C.Point p = (new Line()).getPoint();
D.Line.Point p = (new Line()).getPoint();
第6题
A.Point p = new Point();
B.Line.Point p = new Line.Point();
C.The Point class cannot be instatiated at line 15.
D.Line l = new Line() ; l.Point p = new l.Point();
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