# #algorithm

## Generating All Permutations of a List

To generate all possible permutations of a list, you can use a common algorithm called "backtracking." This technique systematically explore...

## Choosing the Best Algorithm for Overriding GetHashCode

When working with classes in programming languages like C#, Java, or Python, it's essential to override the GetHashCode method to provide a meaningful...

## Algorithm to Return All Combinations of k Elements from n

To generate all possible combinations of k elements from a given set of n elements, you can use a recursive algorithm. Combinations are distinct subse...

## Plain Explanation of "Big O" Notation

"Big O" notation is a way of describing the efficiency of an algorithm or the performance of a piece of code. It helps us understand how the...

## Calculating Distance Between Two Latitude-Longitude Points using the Haversine Formula

The Haversine formula is a mathematical formula used to calculate the distance between two points on the surface of a sphere, such as the Earth. When...

## Counting the Number of Set Bits in a 32-bit Integer

When working with 32-bit integers, you may encounter scenarios where you need to count the number of set bits, i.e., the number of 1s, in the binary r...