RoughnoteoneHash Map & Hash SetHash Map: is a data structure that provides a mapping from keys to value using a technique called hashing. Keys must be unique, but we can…Dec 15, 2021Dec 15, 2021
RoughnoteoneQueueQueue: A queue is a linear data structure that models a real-world queue by having two primary operations namely enqueue and dequeue.Dec 15, 2021Dec 15, 2021
RoughnoteoneStackStack: A Stack is a one-ended liner data structure that models a real-world stack by having two operations namely push and pop.Dec 15, 2021Dec 15, 2021
RoughnoteoneLinked ListLinked List: The Linked List is a sequential list of nodes that hold data, which point to another node also containing data.Dec 15, 2021Dec 15, 2021
RoughnoteoneArraysArrays: Array is a fixed-length container containing n elements index-able from the range [0 — n-1]. Index-able means that each slot/index…Dec 14, 2021Dec 14, 2021
RoughnoteoneData StructuresData Structures: Data Structures is a way of organizing data so that it can be used effectively.Dec 13, 2021Dec 13, 2021