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Should be possible to implement cout more effectively since there is no string parsing. I say “should” because in practice it seems to be the other way around.
by petters 3y ago
Should be possible to implement cout more effectively since there is no string parsing. I say “should” because in practice it seems to be the other way around. I don’t know why.
- hermitdev 3y agoBeen a while since I've looked at it, but pretty sure std::format validates and parses most (all?) format strings at compile time. There should be no runtime penalty.
- vitaut 3y agoThere are some fundamental reasons why cout is slower than stdio/{fmt}: https://stackoverflow.com/a/65325727/471164 https://stackoverflow.com/a/65325727/471164.