A condo is a single, individually-owned housing unit in a multi-unit building. The condominium owner holds sole title to the unit, but owns land and common property (elevators, halls, roof, stairs, etc.) A cottage is a small simple house, typically one near a lake or beach.
The final three of the international 10 best schools for computer science on US News and World Report's that are located in the US are #7 California Institute of Technology (Pasadena, California), #8 University of California, Los Angeles, and #9 Carnegie Mellon University in Pittsburgh, Pennsylvania.
Take a look at this list of quality schools that are focused on delivering an education in Computer Science and that are successful at it, with graduates among the top earners after graduation. Due to lack of data, we couldn't rank every college that offers Computer Science.