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Interview Question

Arrays Questions

Posted by By Vikas Rana September 20, 2022Posted inInterview Question, Data StructuresNo Comments
Array Questions Write a program to find maximum and minimum element in an integer array.Write a program to add all the elements of the array.Program to find whether the given…
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Difference between HashMap and HashSet

Posted by By codencolors July 25, 2022Posted inInterview Question, JavaNo Comments
HashMap stores elements in key-value pairs, whereas HashSet stores unique objects in the collection. Hashmap HashMap implements the Map interface so elements are stored in a key-value pair fashion just…
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The purpose of this website is to collect notes while preparing for our technical interview. We will be compiling quick notes and exercises for future reference

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