May 2017
Intermediate to advanced
340 pages
8h 16m
English
Content preview from PHP 7 Data Structures and Algorithms
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Mutual recursion
It might be the case that we may require to call two different methods recursively from two different methods in an alternate fashion. For example, function A() calls function B() and function B() calls function A() in each call. This is known as mutual recursion.
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