Python programming question, please follow the restrictions. Python programming question, please follow the restrictions. Python programming question, please follow the restrictions. Python programming question, please follow the restrictions. Python programming question, please follow the restrictions.

Untitled document E Share File Edit View Insert Format Tools Add-ons Help Last edit was seconds ago BAP 100% Normal text Arial 9.5 2.1 1 1 | 2 | 3 1 4 15 7 8 1.9 10 11 12 13 14 | 151 16 | 17 RESTRICTIONS Do NOT import any modules. Do NOT use the multiplication operator *. Write a recursive function add_sevens (x, n) that takes in any integer x and a non-negative integer n. The function should return the result when 7 is added to the number x repeatedly n times. . If n is negative, raise a valueError with the message Expecting non-negative n. Using comments, identify clearly in your code the base case and the recursion relation. Examples: print (add_sevens (3, 2)) print (add_sevens (-5, 3)) print (add_sevesn(-9, 1)) print (add_sevens (1, 0)) print (add_sevens (1, -2)) # 17 # 16 # -2 # 1 # ValueError