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The recursion module offers you the opportunity to learn basic recursion concepts in a simple manner.

A number of tasks are designed in order to learn a particular recursion problem. A number of tasks are centered around the idea of Recursion Graphs, which is simply an illustration of the execution of recursion program code. The Recursion Graph ,or simply 'rGraph', is a directed graph that consists of two types of nodes; the 'oval shaped' function call nodes, which holds These include: