c++ - Why doesn't istream::operator>> have an overload that takes a char? -

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has an overload which excludes char , writes any type of variable . Why is it like this?

both std :: istream and std :: ostream < Click / code>. Numeric types, manipulator types, and buffers are defined as member functions, whereas the characteristic global work for I / O is in addition to the character-based surcharge, std :: string and There are surcharges for different standard classes such as std :: complex . You can also apply different surcharges to different custom classes yourself.

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