Assignment 1 - Change in Server Cache

Hello Everyone,

There is a change in the server-side caching strategy.  The server cache was supposed to store the data records of different cities. But instead, the change is that the server cache also should follow the same principle as the client cache. The server cache can store the results of the queries. It has been pointed out that the identifying whether the server cache contains the complete information needed to solve query needs some additional data to be stored which would introduce additional complexity. The assignment description has been modified and the updated document is uploaded.