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The topic areas I’ve seen most often in interviews are array, linked list, string, binary tree, as well as questions from algorithms (e.g. string algorithm, sorting algorithms like quicksort or radix sort, and other miscellaneous ones), and that’s what you will find in this article.  \nIt’s not guaranteed that you will be asked these coding or data structure and algorithmic questions, but they will give you enough of an idea of the kinds of questions you can expect in a real programmingjob interview.  \nOnce you have gone through these questions, you should feel confident enough to attend any telephonic or face-to-face interviews.  \nBtw, there is no point in attempting these questions if you don’t have sufficient knowledge of essential Data Structure and Algorithms or you have not touched them from ages.  \nIn that case, you should take a good course like Algorithms and Data Structures Part 1 and 2 By Robert Horvick to refresh your DS and algorithms skills.  \n\n| Algorithms and Data Structures-Part 1\u003Cbr>A look at the core data structures and algorithms used in day-to-day applications.\u003Cbr>[pluralsight.pxf.io](pluralsight.pxf.io) | |\n| --- | --- |\n\n\n| Algorithms and Data Structures-Part 2\u003Cbr>A look at the advanced data structures and algorithms used in day-to-day applications.\u003Cbr>[pluralsight.pxf.io](pluralsight.pxf.io) | |\n| --- | --- |\n\nTop 50 Algorithms and Coding Interview Questions  \n[https://medium.com/hackernoon/50-data-structure-and-algorithms-interview-questions-for-programmers-b4b1ac61f5b0](https://medium.com/hackernoon/50-data-structure-and-algorithms-interview-questions-for-programmers-b4b1ac61f5b0) 2/12  \nWithout any further ado, here is my list of some of the most frequently asked coding interview questions from programmingjob interviews:  \n1. Array Coding Interview Questions  \nAn array is the most fundamental data structure, which stores elements at a contiguous memory location. It is also one of the darling topics of interviewers and you will hear alot of questions about an array in any coding interview, e.g. reversing an array, sorting the array, or searching elements on the array.  \nThe key benefit of an array data structure is that it offers fast O(1) search if you know the index, but adding and removing an element from an array is slow because you cannot change the size of the array once it’s created.  \nIn order to create a shorter or longer array, you need to create a new array and copy all elements from old to new.  \nThe key to solving array-based questions is having a good knowledge of array data structure as well as basic programming constructo","cbCaikPo6reIIvzk","https://ap.wps.com/l/cbCaikPo6reIIvzk","pdf",716135,12,"English","# Top 50 Algorithms and Coding Interview Questions\n## Array Coding Interview Questions\n## Linked List Programming Interview Questions","[{\"question\":\"What types of questions do coding interviews mainly focus on?\",\"answer\":\"Coding interviews mainly focus on data structure and algorithm-based questions, along with some logical questions.\"},{\"question\":\"Why are array-related questions common in interviews?\",\"answer\":\"Arrays are a fundamental data structure, and interviewers frequently ask about operations like reversing, sorting, and searching elements.\"},{\"question\":\"What topic areas are included in this interview-question list?\",\"answer\":\"The article groups questions by areas such as arrays, linked lists, strings, binary trees, algorithm categories like string and sorting algorithms (e.g., quicksort, radix sort), and other miscellaneous topics.\"}]","50+ Data Structure and Algorithms Interview Questions for Programmers | PDF",1790350190]