现有: import java.util.*; class ScanStuff { public static void main (String [] args) { String S= "x,yy,123"; Scanner sc = new Scanner (s); while (sc.hasNext()) System.out.print (sc.next() +" "); } } 结果是什么?()
- A x yy
- B x,yy,123
- C x yy 123
- D x,yy
- E编译失败
- F运行的时候有异常抛出