Use list recursion to de ne the function mySum which takes as input an integer and a list of integers and returns the list obtained by adding every element of the list by the rst input. For example:
mySum 3 [0,-2,4,6,3] = [3,1,7,9,6]
De ne a function mySum2 which has the same e ect as mySum but which is de ned using list comprehension instead of recursion.