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多选题
Given： Which two， placed on line 13， will produce the output gobstopper？（）
A
System.load（"prop.custom"）；
B
System.getenv（"prop.custom"）；
C
System.property（"prop.custom"）；
D
System.getProperty（"prop.custom"）；
E
System.getProperties（）.getProperty（"prop.custom"）；
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更多 “多选题Given： Which two， placed on line 13， will produce the output gobstopper？（）ASystem.load（"prop.custom"）；BSystem.getenv（"prop.custom"）；CSystem.property（"prop.custom"）；DSystem.getProperty（"prop.custom"）；ESystem.getProperties（）.getProperty（"prop.custom"）；” 相关考题
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11.public class Commander{12.public static void main（String[]args）{13.String myProp=/*insert code here*/14.System.out.println（myProp）；15.}16.}and the command line：java-Dprop.custom=gobstopper CommanderWhich two，placed on line13，will produce the output gobstopper？（）A.System.load（prop.custom）；B.System.getenv（prop.custom）；C.System.property（prop.custom）；D.System.getProperty（prop.custom）；E.System.getProperties（）.getProperty（prop.custom）；
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Given:Which two are true? ()
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Given:If some sort of exception is thrown at line 34, which output is possible?()
A.aB.bC.cD.acE.abc
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Given:Which is true?()
A.If line 10 is removed, the compilation succeeds.B.If line 11 is removed, the compilation succeeds.C.If line 12 is removed, the compilation succeeds.D.If line 13 is removed, the compilation succeeds.E.More than one line must be removed for compilation to succeed.
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Click the Exhibit button. Given:Which statement is true if a TestException is thrown on line 3 of class B? ()
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考题
Given:and the command line: java －Dprop.custom=gobstopper Commander Which two, placed on line 13, will produce the output gobstopper?()
A.System.load(prop.custom);B.System.getenv(prop.custom);C.System.property(prop.custom);D.System.getProperty(prop.custom);E.System.getProperties().getProperty(prop.custom);
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Given:Which two changes, taken together, would guarantee the output: 1, 2, 3, 4, 5, ?()
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Click the Exhibit button. Given:Which two statements are true if a NullPointerException is thrown on line 3 of class C? ()
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考题
Given:Whichtwo,placedonline13,willproducetheoutputgobstopper?()
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11. public class Commander { 12. public static void main（String[] args） { 13. String myProp = /* insert code here */ 14. System.out.println（myProp）； 15. } 16. } and the command line： java -Dprop.custom=gobstopper Commander Which two， placed on line 13， will produce the output gobstopper？（）A、 System.load（”prop.custom”）；B、 System.getenv（”prop.custom”）；C、 System.property（”prop.custom”）；D、 System.getProperty（”prop.custom”）；E、 System.getProperties（）.getProperty（”prop.custom”）；
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For a given Servlet Response response， which two retrieve an object for writing text data？ （）A、 response.get Writer （）B、 response.get Output Stream （）C、 response.get Output Writer （）D、 response.get Writer （）.get Output Stream（）E、 response.get Writer （Writer.OUTPUT_TEXT）
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多选题Given： 10. class One { 11. void foo（） { } 12. } 13. class Two extends One { 14. //insert method here 15. } Which three methods， inserted individually at line 14， will correctly complete class Two？（）Apublic void foo（） { /* more code here */ }Bprivate void foo（） { /* more code here */ }Cprotected void foo（） { /* more code here */ }Dint foo（） { /* more code here */ }Evoid foo（） { /* more code here */ }
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多选题1. class Super { 2. private int a； 3. protected Super（int a） { this.a = a； } 4. } ..... 11. class Sub extends Super { 12. public Sub（int a） { super（a）； } 13. public Sub（） { this.a= 5； } 14. } Which two， independently， will allow Sub to compile？（）AChange line 2 to： public int a；BChange line 2 to： protected int a；CChange line 13 to： public Sub（） { this（5）； }DChange line 13 to： public Sub（） { super（5）； }EChange line 13 to： public Sub（） { super（a）； }
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多选题Given： http：//com.example/myServlet.jsp？num=onenum=twonum=three. Which two produce the output"one， two and three"？（）A${param.num[0]，[1] and [2]}B${paramValues[0]，[1] and [2]}C${param.num[0]}， ${param.num[1]} and ${param.num[2]}D${paramValues.num[0]}， ${paramValues.num[1]} and ${paramValues.num[2]}E${paramValues[num][0]}， ${paramValues[num][1]} and ${paramValues[num][2]}
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考题
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考题
多选题Click the Exhibit button. Given: Which two statements are true if a NullPointerException is thrown on line 3 of class C? （）AThe application will crash.BThe code on line 29 will be executed.CThe code on line 5 of class A will execute.DThe code on line 5 of class B will execute.EThe exception will be propagated back to line 27.
考题
单选题Given: Which is true?（）A
If line 10 is removed, the compilation succeeds.B
If line 11 is removed, the compilation succeeds.C
If line 12 is removed, the compilation succeeds.D
If line 13 is removed, the compilation succeeds.E
More than one line must be removed for compilation to succeed.
考题
多选题11.public class Commander{ 12.public static void main（String[]args）{ 13.String myProp=/*insert code here*/ 14.System.out.println（myProp）； 15.} 16.} and the command line： java-Dprop.custom=gobstopper Commander Which two，placed on line13，will produce the output gobstopper？（）ASystem.load（prop.custom）；BSystem.getenv（prop.custom）；CSystem.property（prop.custom）；DSystem.getProperty（prop.custom）；ESystem.getProperties（）.getProperty（prop.custom）；
考题
单选题Which command line invocation will produce the output？（）A
java Test 2222B
java Test 1234C
java Test 4242D
java Test 4321
考题
多选题11.public class Commander{ 12.public static void main（String[]args）{ 13.String myProp=/*insert code here*/ 14.System.out.println（myProp）； 15.} 16.} and the command line： java-Dprop.custom=gobstopper Commander Which two，placed on line13，will produce the output gobstopper？（）ASystem.load（prop.custom）；BSystem.getenv（prop.custom）；CSystem.property（prop.custom）；DSystem.getProperty（prop.custom）；ESystem.getProperties（）.getProperty（prop.custom）；
考题
多选题Given: Which two code fragments, inserted independently at line 13, will compile?（）Asuper(name, baseSalary);Bthis.commission = commission;Csuper();this.commission = commission;Dthis.commission = commission;super();Esuper(name, baseSalary);this.commission = commission;Fthis.commission = commission;super(name, baseSalary);Gsuper(name, baseSalary, commission);
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