save project

diy2.py

@@ -4,7 +4,7 @@ i=3
 while i <= 3:
 while i <= 3:
     if i < 0:
     if i < 0:
         print("sbsbsb!")
         print("sbsbsb!")
-        end
+        break
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码:")
     password = input("请输入密码:")
     if name == username and password == userpassword:
     if name == username and password == userpassword:
@@ -13,8 +13,10 @@ while i <= 3:
     if name != username:
     if name != username:
         print("用户名错误!请重新输入")
         print("用户名错误!请重新输入")
         i=i-1
         i=i-1
+        print("温馨提示你还有",+str(i),+"次机会")
         continue
         continue
     if password != userpassword:
     if password != userpassword:
         print("密码错误！请重新输入")
         print("密码错误！请重新输入")
         i=i-1
         i=i-1
+        print("温馨提示你还有",+str(i),+"次机会")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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