[BioC] how to split one word into letters

[James W. MacDonald]

Liu, Xin wrote:
> Dear all, 
> 
> Somebody knows how to split one word into letters? Such as split "alabama" into letters "a", "l", "a","b","a","m","a".

strsplit("alabama", NULL)


> 
> Cheers!
> Xin
> 
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-- 
James W. MacDonald
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109