under the assumption that "1/4 billion" is "250 million".

You picked out a quote from a reply to a "non-combatant"; someone for whom the differences between 'GB', 'Gb' and 'GiB' would be lost.

For the sake of precision, "1/4 billion bits", in this case is, 1024**3/4 == 268435456 bits == 33554432 bytes == 32 MiB.

BTW: searching from the end is an intriguing possibility...but gains play losses if the needle is to be found at the beginning (left-most; least-most; lower) position in the haystack.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked

In reply to Re^4: [OT] The interesting problem of comparing bit-strings. by BrowserUk
in thread [OT] The interesting problem of comparing bit-strings. by BrowserUk

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