Why is ios not a class or namespace and why is fixed/showpoint subsequently undefined?



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std::cout.setf(ios::fixed);
std::cout.setf(ios::showpoint);
std::cout.precision(2);
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You need to properly scope items from the std namespace, much like you did with std::cout.

std::cout.setf(std::ios::fixed);

ohhh, I did not realise ios was a part of std, I thought ios was it's own namespace.
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