在 python 中构建一个星号金字塔，唯一的输入是金字塔应该有的层数，

Question

Its a beginner project, here's what I have got so far:

def tower_builder(n_floors):
   tower = []
   x=1
   for i in range(1,n_floors+1):
        tower.append((x)*"*")
        x=x+2
   return tower

the only problem I have is returning the contents of the array "tower" on separate lines. How do I do this. Also I know my code is not the most efficient but I am learning. Thanks!

Answer 1

You could use format specifier to center the tower:

def tower_builder(n_floors):
    for i in range(n_floors):
        print(f"{'*' * (2*i+1): ^80}")