bash friday the 13th script
I need to construct a bash script that will accept one parameter(any year between 1900 and 2100)which will then print the months of the calendar that have a Friday the 13th. For example if I run
it would print February
or friday13 2099
it would print September, October, December
*this is not exact^, I'm just giving an example.
Help is much appreciated as soon as possible.
Thank you in advance.