Comment on Equality

• lowleveldata@programming.dev ⁨2⁩ ⁨years⁩ ago

  *If a and b are float

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  • barsoap@lemm.ee ⁨2⁩ ⁨years⁩ ago

    Or signed integers because overflow is undefined.

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• zea_64@lemmy.blahaj.zone ⁨2⁩ ⁨years⁩ ago

  C doesn’t even guarantee a == a

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• Viking_Hippie@lemmy.world ⁨2⁩ ⁨years⁩ ago

  That’s decidedly unfun and headhurty for those of us less mathemstically inclined. Also so deep into the theoretical weeds that I’m not sure that “fact” applies…

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  • barsoap@lemm.ee ⁨2⁩ ⁨years⁩ ago

    One night I dreamt about the new C standard. It was a tome of ten thousand pages, in dense, tiny, font, three columns of text on each page, and it was headings and sub-headings interspersed with nothing but either “undefined” or “implementation-defined”.

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