This would be showing how everyone should respond in certain situations. You can find these from the hospital or look at examples online.
class diagram for payroll system
yes
with hand use program visual paradigm community edition (free) for uml. You can get in a few minutes beautifull uml pictures
This isn't a question, this is a demand.
Library Domain Model describes main classes and relationships which could be used during analysis phase to better understand domain area for Integrated Library System (ILS), also known as a Library Management System (LMS).See link below as an example of Class diagram for Library Management System.
how is the uml diagram of railway reservation system ? ER diagram of hospital system? ?
Class diagram represent generalized view of system while object diagram represent view of a system at a particular instant.
information system diagram for a Vocational training college.
class diagrams
a class diagram for online reservation system describe the flow data from user to administrator of particular flight.
Class Diagram for Pathology Lab Management is a diagram of the classes that help to organize the setup of the lab. Some of the important classes may be the following: Patient - The person to whom the test is applied. This class stores information related to the patient's name, age, sex, problem, etc. Order - This class stores information related to the number of tests and tests to be applied for. Test - This class stores the information related to the test like test name, test fee, etc. Sample - This class stores the samples that are sent to the lab for testing. Testing - This class tests the sample for testing and issues the report.
In software engineering, a class diagram is used for describing the structure of a system by showing classes, attributes, operations, and relationships.