Idea: Restaurant management system, Using C++, PC

Features (table reservation)

We have to divide our system into three parts first one is the manager second one is the waiter and the third one is the customer.

Then the manager will manage the tables left or not The waiter will serve the food and collect money and also allocate the empty tables to customers The manager will make a bill and give it to the waiter Customer will buy food and pay the bill

Help me to draw the Block Diagram

System Architecture This first section should identify all high-level system components and their interconnections. This is best presented as a block diagram with brief textual descriptions of each component. The components should include: Software modules Hardware components The user interface Interfaces to external systems