Arrays and lambda, class

Array declartion 

s=list(map(int,input().split()))

print(s)

s1=[12,21 ,33]

print(s1)

n=int(input("enter"))

arr=[]

for i in range(n):

    x=int(input(""))

    arr.append(x)

print(arr) 

lambda

a=list(map(int,input("enter list elements").split()))

print("suare of list")

print(list(map(lambda s:s*s,a)))

print("even numbers in list are:")

print(list(filter(lambda s:s%2==0,a)))

print("odd numbers in list are:")

print(list(filter(lambda s:s%2!=0,a)))

string

s= input().split()

print(s)

print(list(filter (lambda x:x[0] in"aeiou",s)))

class and objects

class car:

    def __init__(self,c,m,s):

        self.colour=c

        self.model=m

        self.seats=s

    def carwheels(self):

        print(self.model,"4 wheels")

    def carbrakes(self):

        print(self.model,"has automatic brakes")

c=input("enter colour")

m=input("enter model")

s=int(input("enter no of seats"))

obj1=car(c,m,s)

c=input("enter colour")

m=input("enter model")

s=int(input("enter no of seats"))

obj2=car(c,m,s)

obj1.carbrakes()

obj1.carwheels()