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Re: Data compression by 50% + : is it possible?by salva (Canon) |
on May 13, 2019 at 07:21 UTC ( [id://1233683]=note: print w/replies, xml ) | Need Help?? |
It needs to be a lossless compression scheme and the order needs not to be preserved Without preserving the order, you can reduce it to 720 bytes (or even less). You just have to count the number of times every number appear and store that (using 64bit integers, 8 * 90 = 720bytes)
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