Greatest: Keep track of the greatest of several values

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Version License PHP version Categories
greatest-value 0.1Freeware5.3PHP 5, Math
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This class can keep track of the greatest of several candidate values.

It takes one or more candidate values and stores which is the greatest of them.

The class can take a callback function parameter that can be called to perform the comparison between each candidate and the previous greatest value.

At any time the class can return the current greatest value or reset to the initial state of when no candidate value was evaluated.

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Plain text file Greatest.php Class a nice layer of abstraction to keep track of greatest value
Accessible without login Plain text file test_greatest.php Example script that tests and shows how Greatest.php works

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