Hunter College summer courses include but not limited too.
CSCI 70300 - Data Structures in a high level language
This course will provide aspiring and practicing teachers with a deeper knowledge of computers science. Students will study data representation in computer systems and data abstraction techniques. Topics covered include static and dynamic storage methods, lists, stacks, queues, trees, recursion and analysis of algorithms and their applications relevant in a classroom setting.
CSCI 70700 - 01 Modern Topics and Concepts in Computer Science
Sample topics include functional programming, data mining, computer graphics, and artificial intelligence.
Stony Brook, City College and Brooklyn College both have a data structures course running in the summer but both are for undergrad.
Find out why Stony Brook University has become an internationally recognized research institution that is changing the world. Explore programs and degrees offered for endless career opportunities. Start your journey in education today!
www.stonybrook.edu
Applied Math and Statistics at Stony Brook University
www.stonybrook.edu
The links are for Stony Brook CS department and there AMS department respectively, both undergrad. I do not think Stony Brook has graduate level courses in the summer.