save project

diy1.py

-# def sum_numbers(num):
-#     if num ==1:
-#         return 1
+import tkinter
 
-#     temp = sum_numbers(num -1)
-#     return num+temp
-# result=sum_numbers(99)
-# print(result)
-# 英雄角色类
-class Hero(object):   
-    def __init__(self, name):
-        self.level = 1
-        self.hp = 250
-        self.attack = 40
-        self.name = name
-        
-    def combat(self,enemy):    # 攻击
-        info1 = self.name+"对"+enemy.name+"发起进攻，"
-        info2 = "造成"+str(self.attack)+"点伤害，"
-        enemy.hp -= self.attack
-        if enemy.hp > 0:
-            info3 = enemy.name+"还剩下"+str(enemy.hp)+"血量"
-            info = info1 + info2 + info3
-            print(info)
-        else:
-            info3 = enemy.name+"阵亡，游戏结束"
-            info = info1 + info2 + info3
-            print(info)
-            exit()
+root=tkinter.Tk()
+root.title("hi")
+root.geometry("400x320+500+300")
 
-yase = Hero("垭瑟")
-houyi= Hero("后羿")
-yase.combat(houyi)
\ No newline at end of file
+
+root.mainloop()

diy2.py

 import turtle
 import random
 
-def tree(n):
-   if n>=0:
-        pen.pensize(n/10)
-        pen.speed(10000000000000000000000000000000000000)
-        pen.forward(n)
-        angle=random.randint(0,30)
-        length=random.randint(1,15)
-        pen.right(angle)
-        tree(n-length)
-        pen.left(2*angle)
-        tree(n-length)
-        pen.right(angle)
-        pen.up()
-        pen.backward(n)
-        pen.down()
-
-
-
 pen=turtle.Turtle()
 pen.color('sienna')
+pen.speed(0)
 
 w=turtle.Screen()
 w.bgcolor('wheat')
 
-pen.speed(10000000000000000000000000000000000000000000000000)
 
 pen.left(90)
 pen.up()
-pen.backward(170)
+pen.backward(150)
 pen.down()
 
+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/10)
+        pen.forward(n)
+        angle=random.random()
+        pen.right(30*angle)
+        length=1.5*random.random()
+        tree(n-10*length)
+        pen.left(60*length)
+        tree(n-10*length)
+        pen.right(30*angle)
+        pen.up()
+        pen.backward(n)
+        pen.down()
 
 tree(60)
-
-turtle.done()
\ No newline at end of file
+turtle.done()