Python画圣诞树 圣诞快乐！

#include <bits/stdc++.h>
using namespace std;

void Christmas_Tree(int height)
{
    int stars = 1;
    for (int i = 0; i < height; i++)
    {
        for (int j = 0; j < height-i; j++)
        {
            cout << " ";
        }
        for(int j = 0; j < stars; j++)
        {
            cout << "*";
        }
        cout << endl;
        stars += 2;
    }
    for (int i = 0; i < height/4; i++)   //让高一点的圣诞树看起来正常一些
    {
        for (int j = 0; j < height; j++)   //在正中间画树干
        {
            cout << " ";
        }
        cout << "|" << endl;
    }
    
}

int main()
{
    int n;   //树叶的高度
    cout << "请输入这棵圣诞树的高度：";
    cin >> n;    
    Christmas_Tree(n);
    return 0;
}

import turtle as t
screen = t.Screen()
screen.setup(800,700)
circle = t.Turtle()
circle.shape('circle')
circle.color('red')
circle.speed('fastest')
circle.up()
square = t.Turtle()
square.shape('square')
square.color('green')
square.speed('fastest')
square.up()
circle.goto(0,280)
circle.stamp()
k = 0
for i in range(1, 17):
    y = 30*i
    for j in range(i-k):
        x = 30*j
        square.goto(x,-y+280)
        square.stamp()
        square.goto(-x,-y+280)
        square.stamp()
    if i % 4 == 0:
        x = 30*(j+1)
        circle.color('red')
        circle.goto(-x,-y+280)
        circle.stamp()
        circle.goto(x,-y+280)
        circle.stamp()
        k += 2
    if i % 4 == 3:
        x = 30*(j+1)
        circle.color('yellow')
        circle.goto(-x,-y+280)
        circle.stamp()
        circle.goto(x,-y+280)
        circle.stamp()
square.color('brown')
for i in range(17,20):
    y = 30*i
    for j in range(3):
        x = 30*j
        square.goto(x,-y+280)
        square.stamp()
        square.goto(-x,-y+280)
        square.stamp()
t.exitonclick()