Python Issue

An IndexError exception exists when a sequence subscript is out of range.

Write a function named getMonth() that takes a number between 1 and 12 as an argument and prints the three-character abbreviation of the corresponding month. You should use a try-except block to handle any exceptions that might occur.

For example, use a try-except statement which handles a possible IndexError if the number is out of range.

You also need to print an error message if the the number is invalid.

getMonth(1)	Jan
getMonth(13)	ERROR: out of range!
getMonth('a')	ERROR: invalid number!