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What Is a Programming Algorithm?

Programming Algorithm Defined
A programming algorithm is a procedure or formula used for solving a problem. It is based on conducting a sequence of specified actions in which these actions describe how to do something, and your computer will do it exactly that way every time. An algorithm works by following a procedure, made up of inputs. Once it has followed all the inputs, it will see a result, also known as output.
Characteristics of an algorithm:
1. Precision – the steps are precisely stated.
2. Uniqueness – results of each step are uniquely defined and only depend on the input and the result of the preceding steps.
3. Finiteness – the algorithm stops after a finite number of instructions are executed.
4. Input – the algorithm receives input.
5. Output – the algorithm produces output.
6. Generality – the algorithm applies to a set of inputs.






There are seven different types of programming algorithms:
1. Sort algorithms
2. Search algorithms
3. Hashing
4. Dynamic Programming
5. Exponential by squaring
6. String matching and parsing
7. Primality testing algorithms
The advantages of programming algorithms include:
• A stepwise representation of a solution to a given problem, making it easy to understand.
• Uses a definite procedure.
• Not dependent on a particular programming language.
• Every step in an algorithm has its own logical sequence, making it easy to debug.



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