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Old Aug 6, 2010, 07:02 PM   #1
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How do I code a "transpose" program? (Example given)

I am needing to find out how to code a program that would perform the same function as this website:

I have a series of songs with chords, and would like to be able to transpose the chords on any given song. Thanks in advance!
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Old Aug 9, 2010, 03:46 AM   #2
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Assuming you're just doing string parsing, check out NSScanner. Apple have a few sample projects to get you familiar with it linked from the class reference.
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