auto save

diy1.py

-"""
-使用turtle模块画图
-每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
-"""
-import turtle
+s1={"数学":100,"语文":100}
+s2={"数学":109,"语文":123}
+s3={"数学":123,"语文":187}
+sc={"小贝":s1,"小胡":s2,"小空":s3}
+while True:
+    m=input("请输入姓名：")
+    if m=="stop":
+        break
+    if m in sc:
+        print(m+"同学,请查收你的成绩单:"+str(sc[m]))
+        print("*"*20)
+    else:
+        print("抱歉，你的成绩未收录其中")
+        print("*"*20)
 
 
 
 
-pen = turtle.Pen()
-screen = turtle.Screen()
+    
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-screen.bgcolor("light pink")
-colors=["white","blue","violet","cyan"]
-# 请创造师在下面接着创作
-distance=1
-pen.speed(1000)
-for i in range(1,300):
-    pen.pencolor(colors[i%4])
-    pen.forward(i)
-    pen.right(91)
-# 隐藏画笔，保存画布
-pen.hideturtle()
-turtle.done()

o.py

+import random
+list=["刘","王","贵"]
+a=random.choice(list)
+print("上台分享的是："+a)
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r.py

+file=open(r"C:\Users\29018\Desktop\ddd.txt",'w',encoding='utf-8')
+file.write("不")
+file.close()
+
+with open(r"C:\Users\29018\Desktop\ddd.txt",'r',encoding='utf-8') as file:
+    for i in file:
+        if "jin" in i:
+            file.replace("jin","发)
+        else:
+            print("bu")
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