A Christmas Tree made out of stars. Merry Christmas everyone!

Christmas Tree of Stars.py

def triangleShape(n):
    for i in range(n):
        for j in range(n-i):
            print(' ', end=' ')
        for k in range(2*i+1):
            print('*',end=' ')
        print()
        
def poleShape(n):
    for i in range(n):
        for j in range(n-1):
            print(' ', end=' ')
        print('* * *')
        
row = int(input('Enter number of rows: '))

triangleShape(row)
triangleShape(row)
poleShape(row)