In this task, you are given a date in a particular format and you need to convert to another format. If given format is "dd/mm/yyyy" then convert to "mm/dd/yyyy". If given format is "mm/dd/yyyy" then convert to "dd/mm/yyyy".

12/03/1766, input_format=dd/mm/yyyy
03/12/1766

03/15/1977, input_format=mm/dd/yyyy
15/03/1977

06/07/1721, input_format=dd/mm/yyyy

07/06/1721