Brad Fitzpatrick (brad) wrote,
Brad Fitzpatrick
brad

xor

<bradfitz> sorry, i was ignoring irc once you guys started talking about brain transplants
<xb95> what? it was an interesting discussion! can you come up with an algorithm that lets you swap two things in place without allocating temporary storage? ;)
<bradfitz> xor
...
<bradfitz> I win. get back to work. ;P
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