Verizon Entry Level Java Developer interview questions

I submitted my resume through Verizon Wireless career portal after finding the job on job board sites. Interview #1-About a month later I received a phone call to set up a phone interview from a Verizon recruiter. It lasted about a half hour and they just asked me to tell them a little bit about my background and "Why do you want to work for Verizon?" Interview #2- I had a follow up phone interview (about 2 weeks later) that was behavioral in nature. I responded using the STAR method. Interview #3-The last interview was a technical interview over the phone. Be prepared and know the major concepts of OOP. Ex. Encapsulation and how you implement, Abstraction, Abstract Class, etc. Also, they will ask you to do a problem solving question (Mind puzzle) over the phone which can be challenging when you are trying to figure it out while communicating your thought process. Practice puzzles will help you with your problem solving.