Question

Nutan's house is km from her office. She walked some distance and then took a bus for km to reach the office. How far did she walk?​

Answer 1

Answer:

The Java collections framework is a set of classes and interfaces that implement commonly reusable collection data structures. Although referred to as a framework, it works in a manner of a library. The collections framework provides both interfaces that define various collections and classes that implement them. Wikipedia

Step-by-step explanation:

The Java collections framework is a set of classes and interfaces that implement commonly reusable collection data structures. Although referred to as a framework, it works in a manner of a library. The collections framework provides both interfaces that define various collections and classes that implement them. Wikipedia