The coding language is Python.

9. [15] Complete the following code to produce the expected outputs shown below: class Vector: def init (self, L): # [4] if type (L) else: def repr (self): def # [6] # Returns Vector of products of first elements in self and other STRIBUTE return # [3] def dot # Returns sum of products of first elements in self and other return o = # TEST CODE try: v = Vector ("Not a list of values") except: print("Oops! Bad vector") v1, v2 Vector([1, 2, 3]), Vector ( [2, -1, 4, 5]) # 3 and 4 elements print (f" {v} * {v2} {vl*v2)") print (f" {vl}.dot({v2}) {vl.dot (v2)}") # DISPLAYED BY THE ABOVE TEST CODE: # Oops! Bad vector # Vector ([1, 2, 3]) * Vector ([2, -1, 4, 5]) = Vector ([2, -2, 12]). # Vector ([1, 2, 3]).dot (Vector ([2, -1, 4, 5])) = 12