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Regex Question

 
Greenhorn
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This sample is from the Sierra Bates guide page 515 (Chapter 6 self test):

Given the following code:



and the following command:

Regex2 "\d*" ab34ef

The result is as follows:

01234456

How come there is 6 in the above result, since the last index in the input string is 5?
 
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https://coderanch.com/how-to/java/SCJP-FAQ#kb-regexp
 
Marshal
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And welcome to JavaRanch
 
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