Mainak Mukherjeemainakkaniam.hashnode.dev·Feb 23, 2024Javascript Interview Preparation:Part 2Demystifying map ,filter and reduce map , filter and reduce are array methods or functions which are used to iterate over an array and perform certain operations such that they return an array which may or may not be same (but address will be differe...145 readsJavaScriptAdd a thoughtful commentNo comments yetBe the first to start the conversation.