Run the “make” command to compile the files
Run “./ATMserver ” to start the bank
Run “./ATMproxy ” to start the proxy
Run “./ATMclient ” to start the client
user: alice password: abc123
user: bob password: def456
user: eve password: ghi789
User A: atm ~ : login alice
User A: password: abc123
User A: login in
User A: atm ~ : balance
User A: Obtaining balance ...
User A: balance is 50
User A: atm ~ : withdraw 25
User A: withdrew
User A: atm ~ : transfer bob 20
User A: atm ~ : logout
User A: closing