Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "b"); 14.map.put("b", "c"); 15.map.put("c", "d"); %> 16.<%-- insert code here --%> Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()
第1题:
A.
B.
C.
D.
E.
F.
第2题:
A、具有糖尿病症状,FPG>7.0mmol/L
B、OGTT血糖峰值>11. 1mmol/L
C、OGTT 2h血糖>11. 1mmol/L
D、具有临床症状,随机血糖>11. 1mmol/L
E、HbAlc≥6.5%
第3题:
证件资料页上出现“Middle name”时,在录入时应()。
第4题:
Given: 11.<% 12.request.setAttribute("vals", new String[]{"1","2","3","4"}); 13.request.setAttribute("index", "2"); 14.%> 15.<%-- insert code here --%> Which three EL expressions, inserted at line 15,are valid and evaluate to "3"?()
第5题:
Why does IS-IS use the SPF algorithm?()
第6题:
Java code
Template text
Scripting code
Standard action
Expression language
第7题:
A
B
C
D
E
F
第8题:
Line 13 is not valid for a servlet declaration.
Line 14 is not valid for a servlet declaration.
One instance of the servlet will be loaded at startup.
Ten instances of the servlet will be loaded at startup.
The servlet will be referenced by the name catalog in mappings.
第9题:
JspWriter w = pageContext.getOut();
print(foo);
JspWriter w = pageContext.getWriter();
JspWriter w = new JspWriter(pageContext.getWriter()); . w.print(foo);
第10题:
assert value == null;
assert value != null, value is null;
if (value == null) { throw new AssertionException(value is null); }
if (value == null) { throw new IllegalArgumentException(value is null); }
第11题:
Compilation fails because of an error in line 13.
A ClassCastException is thrown at runtime.
1 2 3
Compilation fails because of an error in line 14.
Compilation fails because of an error in line 12.
第12题:
An exception is thrown at runtime.
1
4
Compilation fails.
0
第13题:
Given:
11.//insertcodehere
12.privateNmin,max;
13.publicNgetMin(){returnmin;}
14.publicNgetMax(){returnmax;}
15.publicvoidadd(Nadded){
16.if(min==null||added.doubleValue()<min.doubleValue())
17.min=added;
18.if(max==null||added.doubleValue()>max.doubleValue())
19.max=added;
20.}
21.}
Whichtwo,insertedatline11,willallowthecodetocompile?()
第14题:
第15题:
What is the Cisco IOS default behavior for switching from the shared tree to the shortest path tree in PIM-SM operations?()
第16题:
Given: 11. String test = "This is a test"; 12. String[] tokens = test.split("/s"); 13. System.out.println(tokens.length); What is the result?()
第17题:
Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "true"); 14.map.put("b", "false"); 15.map.put("c", "42"); %> Which three EL expressions are valid and evaluate to true?()
第18题:
necessary to change the angle of list 1°at a given draft
necessary to change trim 1 cm at a given draft
pressure per square cm on the vessel's hull at a given draft
necessary to further immerse the vessel 1 cm at a given draft
第19题:
${map.c}
${map[c]}
${map[c]}
${map.map.b}
${map[map.b]}
第20题:
ETA pilot station has been given
ETA pilot station will be given afterwards
ETA pilot station was not given
ETA pilot station is given
第21题:
higher boiling temperature for a given pressure than does a pure refrigerant
lower boiling temperature for a given pressure than does a pure refrigerant
boiling pressure equal to that of a pure refrigerant at a given pressure
boiling point will not be affected by entrained oil
第22题:
to determine the pseudonode ID
to determine the next hop to a given destination
to determine the complete path to a given destination
to determine the number of routers present in a given area
第23题:
immediately after receiving the first packet on the shared tree for a given (S,G)
after receiving over 1 kb/s traffic onthe shared tree for a given (S,G)
10 seconds after receiving the first packet on the shared tree for a given (S,G)
30 seconds after receiving the first packet on the shared tree for a given (S,G)
after receiving over 10 kb/s traffic onthe shared tree for a given (S,G)