Scanner + StringBuilder

Question

Hello,

could you please tell me how to include StringBuilder class into scanner output? More specifically I need the result where word will consist last letters of each of the words entered by user.

Example:
dog
karma
output
upgrade

Exit word: gate

This is my code:
https://code.sololearn.com/cNMI1HOg3S1A/#java

Answer 1

https://code.sololearn.com/chrZ0cVo8ZA6/?ref=app

see if this helps you