//pointXpublicclassfoo(publicstaticvoidmain(String[]args)throwsException{printWriterout=newPrintWriter(newjava.io.outputStreamWriter(System.out),true;out.printIn(Hello”);})WhichstatementatPointXonline1allowsthiscodetocompileandrun?()
A.importjava.io.PrintWriter;
B.Includejava.io.PrintWriter;
C.importjava.io.OutputStreamWriter;
D.Includejava.io.OutputStreamWriter;
E.Nostatementisneeded.
正确答案:参考A


![//pointXpublicclassfoo(publicstaticvoidmain(String[]args)throwsException{printWriterout=ne //pointXpublicclassfoo(publicstaticvoidmain(String[]args)throwsException{printWriterout=ne](http://www.mshxw.com/aiimages/31/766121.png)
