auto save

diy1.py

@@ -2,19 +2,28 @@ username = "python"    # 保存在服务器数据库中的用户账号（正确
 userpassword = "123456"    # 保存在服务器数据库中的用户密码（正确的密码）
 
 # 请用input()实现用户输入账号、密码的功能
-'''
-while(1):
-    user_name = input("请输入您的账号:")
-    if user_name != username:
-        print("您的用户名错误，请重新输入！")
-        continue
-    user_pwd = input("请输入您的密码:")
-    if user_pwd != userpassword:
-        print("您的密码错误，请重新输入！")
-        continue
-    if user_name == username and user_pwd == userpassword:
-        print("登录成功！")
-        break
+chance = 3;
+print("ab" + "c" * 2)
+print("hello" * 2)
+while True:
+    if chance > 0:
+        user_name = input("请输入您的账号:")
+        chance -= 1
+        if user_name != username:
+            print("您的用户名错误，请重新输入！")
+            print("您输入的用户名不正确，请重新输入！您还剩下" + str(chance) + "次机会")
+            continue
+        user_pwd = input("请输入您的密码:")
+        if user_pwd != userpassword:
+            print("您的密码错误，请重新输入！")
+            print("您输入的密码不正确，请重新输入！您还剩下" + str(chance) + "次机会")
+        if user_name == username and user_pwd == userpassword:
+            print("登录成功！")
+            break
+    else:
+        print("您错误次数过多，请过一会再来解锁！")
+        exit()
+print("欢迎来到贝尔编程！")
 '''
 chance = 5
 while(chance > 0):
@@ -33,6 +42,6 @@ while(chance > 0):
             break
 if chance == 0:
     print("您的登录次数已经全部使用完，程序将自动结束。")
-
+'''
 
 # 如果用户输入的账号、密码正确，提示登陆成功
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diy2.py

+import random
+
+score = 0
+
+while True:
+    player = input("玩家请出招：（石头/剪刀/布）")
+    list = ["石头"，"剪刀","布"]
+    computer = random.choice(list)
+    if player in list:
+        print("玩家出招：" + player)
+        print("电脑出招：" + computer)
+        if expression:
+            pass
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