QueLabs interview questions

Interview 1 telephonic interview 2 F2F interview 1. what is overriding and overloading briefly describe with example. 2. can Constuctor be overloaded? 3 can constructor return value, with reason? 4 what is interface and it's use? 5. what is diff btwn arraylist and linkedlist 6 what is diff btwn vector and arraylist 7. what is diff btwn String and String Builder 8 write the hybernate.cfg.xml configuration 9 what is injection(Spring framework) and how many ways it's possible, write the xml configuration…