Insert 12345, 4321,George Washington
Print Name George Washington
Update 4321
Print Customer 12345
Update 4321
Print Order 4321
Insert 12346,4322,George Bush
Insert 12344,4323,George H. W. Bush
Update 4323
Print All Order
Print All Name
Print All Customer
Delete 4322
Print Name George Bush
Comment The above line should produce a blank line.
Print All Name
Print All Order
Print All Customer