Define an enumerated data type Month. Write a function that takes a Month someMonth and an integer n as parameters. Your function must return the month which is n days after someMonth. Note: Assume...

Define an enumerated data type Month. Write a function that takes a Month someMonth and an
integer n as parameters. Your function must return the month which is n days after someMonth.
Note: Assume that all months have 30 days.

These functions should be written in c programming.