"())((("        |"())((("
...^            |...^
"()(((("        |"()(((("
.....^          |....^
"()(()("        |"()()(("
......^         |......^
"()(())"        |"()()()"

Okay. If you right-click that line of text and click "inspect element" it'll show you in the dev tools what that text should be. That'll help for now until they fix the bug.

Interesting. I believe there may have been a bug where the <true> and <false> became HTML tags accidentally; but it looks okay for me at the moment. I just tried your code and got: expected:<true> but was:<false>.

I've added messages to the tests all the same. Could you retry and let me know what you get?

Same problem.

Which language? And could you give me your code between code tags, please?

```
code here
```