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".

[EX Q]: 01/12/1680, input_format=mm/dd/yyyy
[EX A]: 12/01/1680

[EX Q]: 12/12/1976, input_format=dd/mm/yyyy
[EX A]: 12/12/1976

[EX Q]: 01/12/1894, input_format=mm/dd/yyyy
[EX A]:
12/01/1894