save project

bkgkgggjkjk.py

+import turtle
+import random
+
+def tree(n):
+    if n >= 50:
+        pen.forward(n)
+        pen.right(30)
+        tree(n-50)
+        pen.left(60)
+        tree(n-50)
+        pen.right(30)
+        pen.up()
+        pen.backward(n)
+        pen.down()
+        
+pen = turtle.Turtle()
+pen.color('sienna')
+
+w = turtle.Screen()
+w.bgcolor('wheat')
+
+
+pen.left(90)
+pen.up()
+pun.backward(150)
+pen.down()
+
+tree(60)
\ No newline at end of file

my_tree.py

+import turtle
+
+pen = turtle.Turtle()
+pen.color('sienna')
+# 画布大小
+w = turtle.Screen()
+w.bgcolor('wheat')      # wheat小麦
+
+# 移动到起点
+pen.left(90)
+pen.up()
+pen.backward(150)    # 后退
+pen.down()
+
+turtle.done()

tjfjdfifmf.py

+def tree(n):
+    if n >= 0:
+        if n >= 12:
+            color_list = ['snow', 'lightcoral']
+            color = random.choice(color_list)
+            pen.color(color)
+            pen.pensize(n/3)
+        else:
+            pen.color('sienna')
+            pen.pensize(n/3)
+        pen.forward(n)
+        angle = random.random()
+        pen.right(30*angle)
\ No newline at end of file