Saturday, September 5, 2009

Hawaiian - 2004 TCCC Round 4 - TopCoder

Ad Hoc + string

I just implemented what problems described. If you know the function isalpha( ch ), 
you know what you have to do, you just need to implement function isHawaiian( ch ) which checks whether a given character is in the Hawaiian alphabet or not. Of course you have to split the words in the input string, you have two ways to do it, do it manually or use stringstream which do it for you.

stringstream ssin;
ssin.str( input );
while( ssin >> word )
check( word ) and push back to the output vector if it's ok

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