[plt-scheme] nested vectors

From: Jens Axel Soegaard (jensaxel at soegaard.net)
Date: Mon Feb 16 14:02:15 EST 2009

e skrev:
> any way to ask a vector it's length?  I tried (length), but it seemed to 
> complain that I wasn't dealing with a list.  seems like a long road to 
> turn it into a list first.  I guess I should look up how to mess with 
> vectors in scheme.  I'm thinking you don't need to pass around the 
> length in the interface.

Search the documentation.

Open   http://docs.plt-scheme.org/

Search for:   vector  length

Jens Axel Søgaard

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