c++ - Maximum value for unsigned int -

this question has answer here:

• testing maximum unsigned value 6 answers

here's want:

unsigned int max_unsigned_int_size; max_unsigned_int_size = ???; 

how should this?

c

#include <limits.h> unsigned int max_unsigned_int_size = uint_max; 

c++

#include <limits> unsigned int max_unsigned_int_size = std::numeric_limits<unsigned int>::max();