Help on Déjà vu (code coach)

Question

Hello, the code bellow works on VS2019 on my computer, but failed on Sololearn (Cases 2 and 5).. Don't understand why..? Thanks for your help and possible amelioration!

https://code.sololearn.com/c7qclgP74quQ/?ref=app

Answer 1

And don't forget to delete your code so others can't copy your solution.

Answer 2

Your code works perfectly but you need to read input in order to solve the Code Coach Challenges.
You are solving the task only for "sammich".
std::string str;
std::cin>>str;
std::cout << dejaVu(str);
That's how you should take input.

Answer 3

Ok, thank you, i'll fix it with an user inuput, and maybe "using namespace std;" If the check test need it.
Ps: Working =)

Answer 4

Yes indeed, I don't get the good subject in my head.. But yhe validation was working... Strange?

Answer 5

Yes it is an easier way to resolve the task like that, but going on a wrong subject.. Can't validate an other time. Thank to you for the indication morever

Answer 6

🙂

Answer 7

Of course yes! Forget each time..

Answer 8

I think find_first_of will not help you in this task.
Make a simple loop for check if two adjacent letters are the same. If yes print Deja Vu. if not print Unique.
just like that...

Answer 9

Yes ok, you r welcome.