save project

diy1.py

-uname="sb"
-um="54188"
+i=3
+name="sb"
+n="54188"
 while True:
-    name=input("请输入账号:")
-    m=input("请输入密码:")
-    if uname==uname and um == m:
-        print("登录成功")
-        break
-    if name != uname:
-        print("用户名称不存在")
-    if um != um:
-        input("密码错误")
-print("欢迎来到天堂")
\ No newline at end of file
+    if i>0:
+        name1=input("请输入账号:")
+        n1=input("请输入密码:")
+        i-=1
+        if name == name1 and n == n1:
+            print("登陆成功")  
+            break
+        if name!=name1:
+            print("账号错误")
+            print("你还有"+str(i)+"机会")
+            continue
+        if n!=n1:
+            print("密码错误")
+            print("你还有"+str(i)+"机会")
+            continue
+    else:
+        print("你个傻逼")
+        exit()
+print("yin")
\ No newline at end of file