Paysafe Software Development Test Engineer interview questions

I was asked to visit their office for a written test. Recruiter was good and friendly as well. Process will take 1 day if you clear the written test. Test was taken on paper. 2 coding questions were given which were average in terms of difficulty level. I was pretty sure that I'll clear the round because I wrote the complete logic (though actual method names I don't remember, and probably no one would remember all methods from a given library), but still was rejected.