前些时候做过的一份面试试题[4]

                  console.readline();

         }

         public static int[] getdata(){

                   try{

                      streamreader sr = new streamreader("data.dat");

                            string sline;

                            sline = sr.readline();

                            string[] astr = sline.split(new char[]{','});

                            int[] ai = new int[astr.length];                     

                            for(int i = 0; i < astr.length; i++)