Aspects


vs


Printf

`printf` is a common function for formatted output

Strtod

Strtod is the C standard library function for converting an ASCII string into a floating-point number.

Others

Quality Example
Slower

"A fairer comparison would be comparing stringstream to the printf sscanf line of functions which would be slower than strtod but still faster than stringstream"

from question "C++ stringstream is too slow, how to speed up?"

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