Abstract: Detecting duplicates over sliding windows is an important technique for monitoring and analysing data streams. Since recording the exact information of elements in a sliding window can be ...

Given an array of integers of size n which contains numbers from 0 to n - 2. Each number is present at least once. That is, if n = 5, numbers from 0 to 3 is present in the given array at least once ...

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this ...

Javascript arrays can contain duplicates - which is fine most of the time, but can sometimes cause some issues. For example, if an array is supposed to only contain unique user IDs, but is taken from ...

Mail ballots are essential for holding a safe election amid Covid-19, and security concerns can be easily addressed. Trump’s claims are wrong, and if used to prevent states from taking the steps ...