Visitor Question or Comment:
What are alphanumeric characters
Response from ALEGSA.com.ar:
If we talk about «alphanumeric» in computing, strictly speaking the alphanumeric characters are the set of characters that go from A to Z and from 0 to 9. In total there are 36 simple characters (62, in the case that uppercase letters are included). ). Note that lowercase ñ and uppercase Ñ are not included.
Therefore are examples of alphanumeric words:
* Brazil
* anita45
* 59
* Gloria1984mexico
In some bibliographies they define «alphanumeric» including other symbols like points and mathematical symbols, however it is not usual.
For more information, I suggest carefully reading the definition from our Computer Dictionary:
– Alphanumeric (definition)
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