static String[] process(String[] emails)
{
String[] result = new String[emails.Length];
var comparer = new DomainComparer();
Array.Sort(emails, comparer);
for (int i = 0, j = emails.Length - 1, k = 0; i < j; i++, j--, k += 2) //may need to revise this for some corner cases
{
result[k] = emails[j];
result[k + 1] = emails[i];
}
return(result);
}
static String[] process(String[] emails)
{
String[] result = new String[emails.Length];
var comparer = new DomainComparer();
Array.Sort(emails, comparer);
for (int i = 0, j = emails.Length - 1, k = 0; i < j; i++, j--, k += 2)
{
if (i == j)
{
result[k] = emails[i];
}
else
{
result[k] = emails[i];
result[k + 1] = emails[j];
}
}
return(result);
}