about PATTERNS
- To: mathgroup at smc.vnet.net
- Subject: [mg53548] about PATTERNS
- From: "George peite" <rasan1988 at hotmail.com>
- Date: Sun, 16 Jan 2005 22:24:05 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
In[1]:= str = "1223322176644667983323456554";
In[2]:= StringCases[str, a_ ~~ b_ ~~ b_ ~~ c_ /; a != b != c]
Out[2]= {1223, 3221, 7664, 4667, 8332, 6554}
the above code will extract the pattern abbc from the above string, but
how i could put a rule to just display the substrings wich match this
pattern and also have an inverted form in the main string so the output will
give the following:
Out[2]= {1223, 3221, 7664, 4667}
thanks
George peite
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