1. Write an interactive script using bash scripting to request the user to create a new record with values for - the employee id - the employee name - the department - the post The data values are stored into a text file called employee.txt

2. Enter a minimum of ten records into the file employee.txt

3. Write a script to read and display all the records from the file employee.txt

4. Write a command to search for all employees in the Sales department

5. Write a command to search for all employees working as Machinist

6. Write a command to search for employees whose names start with letter S.

7. Write a command to count the total number of employees stored in the file employee.txt.

8. Write a command to count the number of employees posted in the Sales department.

9. Record number 6 given in the screen shot above shows the department audit written with a lowercase letter a. Write a command to update the lowercase letter a into uppercase A.

10. Write a script with appropriate information messages to contain the commands from question 4 up to question 9.

EmployeelD12345678EmployeeNameLionelBeckhamDavidDuvalBenazirCheongSamanthaKounisMelanieBerengerSanjayGuptaJoannaHartePatrickHossenallyDepartmentSalesHRAuditProductionSalesauditHRSalesPostMarketingAssistantManagerComplianceofficerMachinistSalesOfficerAccountantConfidentialSecretaryDataEntryOfficer