Save up to $499! Grab all Python courses for $49 or all online courses we’ve ever launched for only $169. Only Feb 11-16. Happy Valentine's!


Wow! You've managed to solve all the tasks we had prepared for you. By now, you really should know how to write SQL queries. Excellent!

Click Next exercise to finish this part and the whole course.

Take a look at other courses on our website - we hope to hear (and read) from you soon!


Click Next exercise to finish.