How can I print maximum value of an unsigned integer?

Question

I want to print the maximum value of the unsigned integer which is of 4 bytes.

#include \"stdafx.h\"
#include \"conio.h\"

int _tmain(int argc, _TCHAR* argv[         


        

Answer 1

You should use <stdint.h> and <limits.h> then INT_MAX or whatever limit is appropriate for your type.

Answer 2

printf("%u", ~0); //fills up all bits in an unsigned int with 1 and prints the value.