save project

diy1.py

-username = "古德里安" 
-userpassword = "古德里安"
+i=3
+username = "1" 
+userpassword = "1"
 while True:
 while True:
-    name = input("古德里安")
-    password = input("古德里安")
-    if name == username and password == userpassword:
-        print("注意，坦克!")
-        break
-    if username != name:
-        print("namebye!")
-    if userpassword != name:
-        print("密码bye!")
-print("hi!")
+    if i>0:
+        name = input("账号")
+        password = input("密码")
+        i -=1
+        if name == username and password == userpassword:
+            print("hi!")    
+            break
+        if username != name:
+            print("namebye!")
+        elif userpassword != password:
\ No newline at end of file
+            print("密码bye!")
+        # print("hi!")
+    else:
+        print("byebye")
+        exit()
\ No newline at end of file