invalid issue. the problem isn't described. check the thread just above, in case that was actually your problem too.

ALl my test cases pass even i logged vector and string to compare for test case failed the output is always as expected but i dont why test case failing in kata.

Thanks a lot ....... i think this will help me a lot for easy debug. i can see that random test case data in console now..

just use the dedicated function of your language to print the input to the console.

(note: as long as nobody answered to your message, you can remove the previous/duplicate one)

Not an issue. C++ tests are correct.

prior..

okay, you're welcome, but that's surprising. did you try to add it after the post was made? or just prior to submitting the post?

I tried to add spoiler but still i dont have enough credits to add spoiler tag... Anyway thanks for spoiler tag!!!

please don't post code like this without the spoiler tag, otherwise everyone can see it. (I have added the tag to prevent this), thank you.