auto save

diy3.py

+import random
+key="abcdefg使用编程器实现移位加密，制作密码机关真的太好玩了哈哈哈!"
 message = "诺依，周末一起去看动漫展吧！"
 message = "诺依，周末一起去看动漫展吧！"
+k='mjknjnm'
+tent=""
+for i in message:
+    str1=i
+    str2=random.choice(key)
+    str3=random.choice(key)
+    tent=tent+str1+str2+str3
+    key_message=tent
+j=list(key_message)
+j.insert(random.randint(1,15),k)d
+key_message="".join(j)
+print(key_message)  
 
 
-# 请使用索引的知识，取出message所有元素（不用遍历的方式）
-print(message[0:1])
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dsfsfds.py

+import random
+s=0
+n=0
+m=0
+for i in range(3000):
+    x=random.randint(8,10)
+    if x==8:
+        s+=1
+    if x==9:
+        n+=1
+    if x==10:
+        m+=1
+print(s,n,m)     
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zfsfssffsf.py

+str1 = "本节课我们学习文字加密"
+str2 = "用 python 进行"
+str3 = str1[7:11]
+a=list(str1)
+a.insert(7,str2)
+str4="".join(a)
+print(str4)

zsdsd.py

+str1 = "bellcode"
+print(str1[4:9])

zt.py

+text = "hello world!"
+for i in text:
+    print(i)
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zy.py

+text = ["p", "y", "t", "h", "o", "n"]
+text="".join(text)
+print(text)
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