D. The answer for this is the gulp
Answer:
The appropriate answer is "Distributed system".
Explanation:
- Whenever used by linking several autonomous computers as a single system, considered as distributed system. It could be consist of several kinds of mainframes, processors as well as stationary machines, it can be programmed.
- A distributed machine has massive program modules, which operate as a single device on many machines.
roster[50] is an array of "students", so roster[9] is a "student". Therefore, roster[9].name is a string.