Pergunta de entrevista da empresa SAP

Leetcode 206 and Leetcode 208 functional programming What is the time complexity of key lookup in hashmap What is the benefit of an array What is the time complexity of lookup element in array What is inheritance How does inheritance work What is encapsulation What are interfaces How to implement interface How does interface solve real world problem Implement LinkList class and do addNode and printNode functions What is Docker What is Kubernetes How do they differ How do they work together What is Jenkins How does the Jenkin file works, have you worked with groovy scripts