save project

diy1.py

-# 悟空想海龟作图画出弹簧隧道，但是出现了bug，运行不了，请你帮助他，修改bug~
-import turtle 
 
 
-pen=turtle.Pen()
-screen=turtle.Screen()
-pen.speed()
-pen.hideturtle()
-screen.bgcolor('black')
 
 
-i=0
-while i<135:
-    pen.pencolor('pink')
-    pen.penup()
-    pen.goto(0,0)
-    pen.forward(200)
-    pen.pendown()
-    pen.circle(100)
-    pen.left(2)
-    i+=1
-
-turtle.done()
\ No newline at end of file

quiz.py

-new_data=''
-with open(r'c:\\book.txt','w',encoding='utf-8') as file1:
-    for data in file1:
-        if '小强: 10本' in data:
-            data=data.replace('小强: 10本','小强: 11本')
-        if '小兰: 10本' in data:
-            data=data.replace('小兰: 12本','小兰: 14本')
-            
-            
-            
-            
-with open(r'c:\\book.txt','w',encoding='utf-8') as file1:
-    file1.write(new_data)      
-                
-with open(r'c:\\book.txt','w',encoding='utf-8') as file1:
-    a=file1.read()
-    print(a)