1.Develop and test a function that return if the input argument (x, y, z; either integer or string) are sorted in ascending (True) or not (False)

2.Develop and test a function that return if the input argument (x, y, z; either integer or string) are sorted in descending (True) or not (False)

3.Develop and test a function that return if the input argument (x, y, z; either integer or string) are equal (True) or not (False)thus, can be sorted in any order