Handling very large integers in C: which data type?
Hi all
I've reached a point in this program I'm writing where I need to deal with an integer that's unusually large: 1.8x10^19. I can't find any data type capable of handling more than a couple of gig. What can I use that will handle it and what is the corresponding printf format (%d% %lf% etc.)?
Thanks!
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