save project

diy2.py

+b=5
 c=0
 c=0
 username = "1"
 username = "1"
 userpassword = "1"
 userpassword = "1"
@@ -5,14 +6,17 @@ while True:
     a = input("请输入用户名:")
     a = input("请输入用户名:")
     b = input("请输入密码:")
     b = input("请输入密码:")
     c+=1
     c+=1
+    b=b-1
     if a == username and b == userpassword:
     if a == username and b == userpassword:
         break
         break
         print("登录成功!")
         print("登录成功!")
     else:
     else:
         if a != username:
         if a != username:
             print("用户名不存在！请重新输入")
             print("用户名不存在！请重新输入")
+            print("你还有"+str(i)+"次")
         if b != userpassword:
         if b != userpassword:
             print("密码错误！请重新输入")
             print("密码错误！请重新输入")
+            print("你还有"+str(i)+"次")
     if c==5:
     if c==5:
         print("你的帐号即将被摧毁，请在3秒内支付10000￥停止摧毁帐号！！！")
         print("你的帐号即将被摧毁，请在3秒内支付10000￥停止摧毁帐号！！！")
         wait(1)
         wait(1)