python求列表对应元素的乘积和的实现

a = [1,2,3]
b = [4,5,6,7]
sum = 0
for i in range(0,min(len(a),len(b))):
 number += a[i]*b[i]
print(sum)

a = [1,2,3]
b = [4,5,6,7]
all = zip(a,b)
num = 0
for i,j in all:
 num += i*j
print(num)

a = [1,2,3]
b = [4,5,6,7]
all = zip(a,b)

def multiplyList(myList) :
   
  result = 1
  for x in myList:
     result = result * x 
  return result 
   
list1 = [1, 2, 3] 
list2 = [3, 2, 4]
print(multiplyList(list1))
print(multiplyList(list2))

def list_product(list_1,size):
  if size == 0:
    return 1  
  else:
    return list_1[size-1] * list_product(list_1,size - 1)


list_1 = [i for i in range(3,6)] #生成列表[3,4,5]
print(list_1)
print(list_product(list_1,len(list_1)))