0 Replies Latest reply: Jul 4, 2013 1:45 PM by coco RSS

    compare the values of a list and the values of an array

    coco

      Hi,

       

      I need to compare the following values from list and arrays.

      My code is:

      {code}

      public class JavaApplication3 {

       

       

          /**

           * @param args the command line arguments

           */

          public static void main(String[] args) {

              // TODO code application logic hereut

              List<String> l = new ArrayList<String>();

              l.add("test");

              l.add("b");

              String v = "";

              String s = "";

              String[] arr = {"test", "c", "b"};

             

              for (int i = 0; i < l.size(); i++){

                  v = "";

                  s = "";

                  //System.out.println(l.get(i));

                  for (int j = 0; j < arr.length; j++){

                      if (l.get(i).equals(arr[j])){

                          s = i + "";

                      }else{

                          s = arr[i];

                      }

                      v = v + s + ",";                  

                  } 

                  System.out.println(v);         

              }

             

          }

      }

      {code}

      I obtain:

      0,test,test,

      c,c,1

      and the output that I need is:

      0, c, 1,