Unsigned Long Long Int Range C++ Code Example

Example 1: range of long long in c++

Long Data Type	          Size             (in bytes)	Range long int	            4	         -2,147,483,648 to 2,147,483,647 unsigned long int	    4	         0 to 4,294,967,295 long long int	        8	         -(2^63) to (2^63)-1 unsigned long long int	8	         0 to 18,446,744,073,709,551,615

Example 2: c++ get maximum value unsigned int

// 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();