auto save

1.py

+# 这是悟空为花果山小猴做臂力测试的程序代码
+# name=input('你叫啥名啊？')
+# power=int(input('你臂力多少啊？'))
+# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
+
+# for i in range(len(list_hero)):
+#     if i%2==1 and list_hero[i]>=power:
+#         list_hero.insert(i-1,name)
+#         list_hero.insert(i,power)
+#         break
+# print(list_hero)
+# 请注释掉上面的代码，并在下一行创建一个名为dict_hero的字典
+dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
+print(dict_hero)
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2.py

+# 这是悟空为花果山小猴做臂力测试的程序代码
+# name=input('你叫啥名啊？')
+# power=int(input('你臂力多少啊？'))
+# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
+
+# for i in range(len(list_hero)):
+#     if i%2==1 and list_hero[i]>=power:
+#         list_hero.insert(i-1,name)
+#         list_hero.insert(i,power)
+#         break
+# print(list_hero)
+# 请注释掉上面的代码，并在下一行创建一个名为dict_hero的字典
+dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
+print(dict_hero)
+# 提取猴队长的臂力值
+print(dict_hero['猴队长'])
+# 修改猴七的臂力值为32
+dict_hero['猴七']=32
+print(dict_hero)
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3.py

+# 这是悟空为花果山小猴做臂力测试的程序代码
+# name=input('你叫啥名啊？')
+# power=int(input('你臂力多少啊？'))
+# list_hero=['猴三',10,'猴一',21,'猴五',22,'猴队长',29,'猴七',30]
+
+# for i in range(len(list_hero)):
+#     if i%2==1 and list_hero[i]>=power:
+#         list_hero.insert(i-1,name)
+#         list_hero.insert(i,power)
+#         break
+# print(list_hero)
+# 请注释掉上面的代码，并在下一行创建一个名为dict_hero的字典
+dict_hero={'猴三':10,'猴一':21,'猴五':22,'猴队长':29,'猴七':30}
+print(dict_hero)
+# 提取猴队长的臂力值
+print(dict_hero['猴队长'])
+# 修改猴七的臂力值为32
+dict_hero['猴七']=32
+print(dict_hero)
+# 猴十的臂力值是25，请补充进字典
+dict_hero['猴十']=25
+print(dict_hero)
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4.py

+# 神奇百货中的物品已经帮你创建好啦，接下来要看你的了~
+dict= {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
+k=input('你想买什么呀？')
+if k in dict:
+    print('叮咚~您的'+k+'需要支付'+str(dict[k])+'元~')
+else:
+    print('神奇百货暂未有你想要的物品，敬请期待~')
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5.py

+# 持家小能手 (利用自动更新成绩程序的逻辑完成这个新项目)
+# 如果输入的水果价钱比字典中的低，则替换掉，反之则不更新
+cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
+k=input('请输入水果名称：')
+v=input('请输入水果价钱：')
+if k in cost:
+    if float(v)<cost[k]:
+        cost[k]=float(v)
+        print(k+'降价了，现价'+v+'元')
+    else:
+        print(k+'涨价了，我们不买')
+else:
+    cost[k] = float(v)
+    print(k+'的价钱'+v+'元已上传~')
+

6.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)
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7.py

+import random
+# 私钥
+key = "abcdefgh使用python实现简单的位移替换加密，制作密码机关真是太好玩了哈哈哈！"
+# 要加密语句
+message = "诺依，周末一起去看动漫展吧！"
+# 最终加密后的语句
+key_message = ""
+# 干扰字符
+noise = "port:@#$%^&"
+for i in message:
+    str1 = i
+    str2 = random.choice(key)
+    str3 = random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+
+list_message = list(key_message)
+list_message.insert(5, noise)
+result_message = "".join(list_message)
+print(result_message)
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8.py

+import random
+
+# 私钥
+key = "abcdefgh使用python实现简单的位移替换加密，制作密码机关真是太好玩了哈哈哈！"
+# 要加密语句
+message = "诺依，周末一起去看动漫展吧！"
+# 最终加密后的语句
+key_message = ""
+# 干扰字符
+noise = "port:@#$%^&"
+for i in message:
+    str1 = i
+    str2 = random.choice(key)
+    str3 = random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+
+list_message = list(key_message)
+
+index = random.randint(0, len(key_message))
+list_message.insert(index, noise)
+
+result_message = "".join(list_message)
+print(result_message)
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9.py

+import random
+
+# 私钥
+key = "abcdefgh使用python实现简单的位移替换加密，制作密码机关真是太好玩了哈哈哈！"
+# 要加密语句
+message = input("请输入：")
+# 最终加密后的语句
+key_message = ""
+# 干扰字符
+noise = "port:@#$%^&"
+for i in message:
+    str1 = i
+    str2 = random.choice(key)
+    str3 = random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+
+list_message = list(key_message)
+
+index = random.randint(0, len(key_message))
+list_message.insert(index, noise)
+
+result_message = "".join(list_message)
+print(result_message)
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diy3.py

-message = "诺依，周末一起去看动漫展吧！"
-
-# 请使用索引的知识，取出message所有元素（不用遍历的方式）
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