if you know please tell me, how many episodes of DC are there?? i'm quite confuse with this

Now it's 564 episodes

Now it's episode 634 "The Sword of the Guardian of Time (Part 2)"
episode 635 "The Crime Scene is a Very Narrow Shop" coming soon on October 15, 2011 :D

Episode 695 (The Case of a Lonely Figure in the Lamplight Part 2)
But it has not aired yet.

690 and still ongoing! :D

690 episodes man, 690..................

Now ep 690...
If you want to know more check this link
~link

now there is 842 episodes