Recursion
Programming basics[1]
Recursion in computer science is a method where the solution to a problem depends on solutions to smaller instances of the same problem (as opposed to iteration). The approach can be applied to many types of problems, and recursion is one of the central ideas of computer science [2]
A simple definition: Recursion is the process of a subroutine calling itself.
Recursion[edit]
Another look at recursion[edit]
Standards[edit]
- Identify a situation that requires the use of recursive thinking.
- Identify recursive thinking in a specified problem solution.
- Trace a recursive algorithm to express a solution to a problem.