Algorithm

An algorithm is a set of steps that defines a series of actions with the Mathematical method. It can also be described as a set of commands designed to achieve certain goals or solve certain problems. Algorithms are mainly used and studied in the fields of mathematics and computer science, but they may also be related to other contexts, such as biological neural networks and electronic devices.

In computer science, an algorithm consists of a clear sequence of instructions that performs computer programs to perform various tasks. They can be designed to perform simple actions such as reducing two numbers, or more complex operations, such as finding the best route between two or more geographical locations. As such, computer algorithms are very useful for carrying out all types of tasks, ranging from calculations, data processing, and even decision making or a consensus

Consensus Algorithms On blockchain consisting of various types that are well known are Proof of work, Proof Of Stake and Delegate Proof Of Stake (DPOS) you can try reading the details about the blockchain algorithm on learning.vexanium.com

Each algorithm is created from a fixed starting and ending point, producing output in accordance with predetermined inputs and steps. Several algorithms can be combined to perform more complex tasks, but higher complexity also requires more computing resources.

Algorithms can be measured by their correctness and efficiency. Truth refers to the accuracy of an algorithm and whether it can solve a particular problem or not. Efficiency is related to the amount of resources, and the time needed for an algorithm to perform certain tasks. Many computer scientists use a mathematical analysis technique known as asymptotic to compare various algorithms, regardless of the programming language or hardware they use.

Please read the blockchain consensus algorithm on the link below>
https://learn.vexanium.com/article/consensus-protocol-blockchain/