auto save

3.1.py

+import turtle
+s1=turtle.Screen()
+s1.bgcolor("light blue")
+pen=turtle.Pen()
+pen.left(45)
+pen.forward(50*2)
+pen.circle(50,180)
+pen.right(90)
+pen.circle(50,180)
+pen.forward(50*2)
+turtle.done()
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66.py

+import random
+key="dhrdhrhsdfhgjtryrdsjm,ujhguft"
+message="ewirew"
+key_message=""
+for i in range(len(message)):
+    a=message[i]
+    b=random.choice(key)
+    c=random.choice(key)
+    d=a+b+c
+    key_message=key_message+d
+print(key_message)
+message1=list(key_message)
+message1.insert(random.randint(0,len(message1)),"￥%……&*$%_*^&%(%^")
+message2="".join(message1)
+print(message2)
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