Create a class diagram, both, for permanent and contracted employees, the details of which are supposed to be accepted and displayed on screen The following details need to be tracked for permanent employees:

Employee Code, Name, Address, Date of Birth, Annual Basic Salary.

Subsequently in the program, you will also calculate and store Monthly Gross Salary, Monthly Tax and Monthly Net Salary for the employee.

Further on, you will need to build leave accounting into the system, for which you will need 3 additional fields, No. of Days in a Month, No. of Leaves, Net Payable Salary.

The following details need to be tracked for contracted employees:

Employee Code, Name, Address, Date of Birth, Rate per Working Day.

Subsequently in the program, you will also calculate and store Monthly Gross Salary, Monthly Tax and Monthly Net Salary for the employee.

Further on, you will need to build leave accounting into the system, for which you will need 3 additional fields, No. of Working Days a Contract Employee is present, Net Payable Salary.