Riddle of the Sphinx )Greek mythology)

In Greek mythology there is a famous myth with a riddle. The myth of Oedipus and the Sphinx a half woman and half lion. Whoveerfailed to solve the riddle was killed. Oedipus solved it

The riddle was:
What has on four legs in the morning, two legs in the afternoon and three at night? When Oedipis solved the riddle the sphinx killed herself. Good luck