Enumerable Join some stuff

gistfile1.cs

  //need .net 4.0
            var s1 = Enumerable.Range(1, 10).ToList().Select(i => new {name = i%7,sex =i,age= i*10});

            var s2 = Enumerable.Range(1, 10).ToList().Select(i => new {name = i & 0xFE});

            var result = s2.Join(s1, arg => arg.name, arg => arg.name, (a, b) => b).Distinct();

            if(result.Any())
            {
                result.ToList().ForEach(obj => _show(obj.name + "/"+ obj.sex + "/" + obj.age));//+"/" + obj.b));
            }

/*------result

  0/7/70
  2/2/20
  2/9/90
  4/4/40
  6/6/60

--------------*/