auto save

ddf.py

+import random
+
+# 私钥
+key = "abcdefgh使用编程实现位移替换加密，制作密码机关真是太好玩了哈哈！"
+# 要加密语句
+message = "诺依，周末一起去看动漫展吧！"
+# 加密后的语句(密文)
+key_message = ""
+
+# 加密过程
+for i in message:
+    str1 = i
+    str2 = random.choice(key)
+    str3 = random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+print(key_message)
+

diy1.py

 students = ["悟空", "小贝", "八戒", "波奇"]
 students = ["悟空", "小贝", "八戒", "波奇"]
 
 
 # 八戒因为要回老家，转学了，请将八戒从班级列表名单中删除
 # 八戒因为要回老家，转学了，请将八戒从班级列表名单中删除
-?
-
+students.remove("八戒")
+print(students)
 # 班上来了一个新同学，名叫"诺依"，请将"诺依"加入到班级名单里面
 # 班上来了一个新同学，名叫"诺依"，请将"诺依"加入到班级名单里面
-?
-
+students.append("诺伊")
+print(students)
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
-red = ?
-blue = ?
+red = students[:2]
+blue = students[2:]
+print(red)
+print(blue)

sb.py

+import random
+key="jgfhbfngbhshnfdrngcxnbfnjdcjmnzfdcnjfrkfxnfivnnv f b bsvn.senvuywefokhgfxgofphhhhhhhhhhhhhhhhhhhhhhhfogiogfkbbbbbbbbbbbbbbbbbbbbbbkbbbkoghgnjjnhvkhjjfgjh"
+message="诺伊，周末一起去看动漫展"
+key_message=""
+for i in message:
+    str1 = i
+    str2 =random.choice(key)
+    str3=random.choice(key)
+    text=str1+str2+str3
+    key_message=key_message+text
+print(key_message)
\ No newline at end of file

wbd.py

+message="诺伊，周末一起去看动漫展"
+length=len(message)
+i=0
+while i < length:
+    element = message[i]
+    print(element)
+    i+=1
\ No newline at end of file