Domanda di colloquio di Globant

Round 1 - Telephonic 1.1 What's new with Interfaces in Java 8? 1.2 Immutable classes and Singleton design pattern - Lazy and early initialization 1.3 Logical questions on Abstract class and Interface 1.4 Reflection API in Java Round 2 - Skype 2.1 Questions on actual work experience 2.2 Share screen, open IDE and write a program which implements LRU cache without using LinkedHashMap.