//point X  public class foo (  public static void main (String[]args) throws Exception {  printWriter out = new PrintWriter (new  java.io.outputStreamWriter (System.out), true;  out.printIn(“Hello”);  }  )   Which statement at PointX on line 1 allows this code to compile and run?()  A、 Import java.io.PrintWriter;B、 Include java.io.PrintWriter;C、 Import java.io.OutputStreamWriter;D、 Include java.io.OutputStreamWriter;E、 No statement is needed.

//point X  public class foo (  public static void main (String[]args) throws Exception {  printWriter out = new PrintWriter (new  java.io.outputStreamWriter (System.out), true;  out.printIn(“Hello”);  }  )   Which statement at PointX on line 1 allows this code to compile and run?()  

  • A、 Import java.io.PrintWriter;
  • B、 Include java.io.PrintWriter;
  • C、 Import java.io.OutputStreamWriter;
  • D、 Include java.io.OutputStreamWriter;
  • E、 No statement is needed.

相关考题:

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有如下类定义: class Point { int xx.yy; public: Point:xx(0),yy(0){} Point(int x,int Y=0):xx(X),YY(Y){} }; 若执行语句 Point a(2),b[3],幸c[4]; 则Point类的构造函数被调用的次数是( )。A.2次B.3次C.4次D.5次

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