单项选择题
Given:
When the doSomething method is called, after which line does the Object created in line 5 become available for garbage collection?（）
A.Line 5
B.Line 6
C.Line 7
D.Line 8
E.Line 9
F.Line 10
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相关考题
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单项选择题
Given: What is the result?（）
A.1
B.2
C.12
D.Compilation fails.
E.No output is produced.
F.An exception is thrown at runtime. -
多项选择题
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"); -
单项选择题
Given: What is the result?（）
A.s14
B.s16
C.s10
D.Compilation fails.
E.An exception is thrown at runtime.
