Here is an optimized version of quicksort, which is specially designed to reduce the complexity of this sorting algorithm to almost n*Log(n) for any possible case. We know that the complexity of ...

Quickselect is a selection algorithm to find the k-th smallest/largest element in an unordered list. It uses the partition method in Quick Sort. The difference is, instead of recurring for both sides ...

Q. Is it possible to sort a column in Excel using formulas rather than the Data tab’s Sort tool, so the sort process is performed automatically as I update my data? A. Excel has announced a new ...