In the ending of the version by Sophocles Antigone hung herself.
Is this a question?
This site will give you a lot of excellent information on Antigone.
http://www.sparknotes.com/drama/antigone/
As BobPursley said, in another version she got married.
I think it would have been neat if she had killed Creon and taken over the throne. However that would not have appealed to the Greek sense of tragedy.
Actually, the ending of Sophocles' version of Antigone does not depict Antigone hanging herself. Antigone, the daughter of Oedipus, is a tragic heroine who defies the orders of King Creon and buries her brother, Polynices, who was considered a traitor. As a punishment, Creon condemns Antigone to be buried alive in a tomb.
Now, to answer your question and to find out whether Antigone hung herself in any existing version of the play, we can explore other adaptations of Antigone, such as those by other playwrights or modern interpretations of the story. Different playwrights may have their own variations and interpretations of the story, so it is important to look at different sources.
One well-known adaptation is Jean Anouilh's version of Antigone, which was written during the Nazi occupation of France. In Anouilh's play, Antigone hangs herself at the end, choosing death over surrendering to the oppressive regime. This version provides a more tragic and symbolic ending for Antigone's character.
To fully understand the ending of a specific version of Antigone, it is advisable to read or watch the play in question or consult reputable sources that provide analyses or summaries of the specific adaptation you are interested in.