Not getting second string.can anyone explain me..??

Question

https://code.sololearn.com/cv7qm8vmVLJy/?ref=app

Answer 1

praphull shingade I also face this bug sometimes but dont lnow why it happens

Answer 2

Use sc.next() to take the last string from user

Answer 3

Thank you souptik Nath.Its working.
But do you know why it happened..can you explain me..