save project

diy2.py

@@ -2,11 +2,11 @@ i=3
 username = "python"
 userpassword = "123456"
 while True:
-    if i>0
+    if i>0:
         name= input("请输入用户名")
         password=input("请输入密码")
         i-=1
-        if name=username and password==userpassword:
+        if name==username and password==userpassword:
             print("登陆成功")
             break
         if name!=username:
@@ -14,7 +14,7 @@ while True:
             continue
         if password!=userpassword:
             print("密码输入错误，请重新输入")
-        print("温馨提示：您还有str(i)次机会")
+            print("温馨提示：您还有"+str(i)+"次机会")
     else:
         print("你的账号已锁定，请带身份证来我司解锁")           
 print("欢迎来到贝尔编程!")
\ No newline at end of file