write a function that called (find_fifth)(xs, num)that takes two parameters, a list of list of intsnamed xs and an int

[answerhappygod]

write a function that called (find_fifth)(xs, num)that takes two
parameters, a list of list
of intsnamed xs and an int named num. and returns a location
of the fifth occurrence of
num in xs as a tuple with two items (/row, col). if num
doesn't occur in xs at least 5
times or num does not exist in xs , the funtion
returns('X','X')
DO NOT USE ANY BULT IN FUNTION OR METHODS EXCEPT range() and
len()