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Thread: Can someone please...

  1. Nov 29, 2001 12:01 #1
    dhtmlgod
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    Can someone please...

    ...give me an example of an alphanumeric character?

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  2. Nov 29, 2001 12:19 #2
    oblig
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    I thought that would be a letter or number. i.e. a, d, 6, 2...

    I think I might be wrong though.
  3. Nov 29, 2001 12:24 #3
    seanf
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    Yes: 1! It is 0-9 and a-z

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  4. Nov 29, 2001 12:24 #4
    Technosailor
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    nope, you are right tech. Alphanumeric charachters are characters a-z and 1-9

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  5. Nov 29, 2001 12:27 #5
    redemption
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    alphanumeric character -> [letter | digit]*
    letter -> a-z
    digit -> 0-9

    heh here's the BNF grammar for alphanumeric characters
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