[C++] build-in type size and range

sizeof.cpp

#include<iostream>
#include<iomanip>  
#include<string>  
#include<limits>  
using namespace std;

#define SIZEOF(x) cout << \
  setw(24) << #x << \
  setw(9) << sizeof(x) << \
  setw(21) << (numeric_limits<x>::max)() << \
  setw(21) << (numeric_limits<x>::min)() << endl 

#define SERIES(x) cout << endl << \
  setw(24) << "[" #x "]" << endl;

int main()
{
  cout << \
    setw(24) << "type" << \
    setw(9) << "sizeof()" << \
    setw(21) << "max" << \
    setw(21) << "min" << endl;

  cout << "Boolean type:" << endl;
  SIZEOF(bool);

  cout << endl << "Character types:" << endl;
  SIZEOF(char);
  SIZEOF(unsigned char);
  SIZEOF(signed char);
  SIZEOF(wchar_t);
  SIZEOF(char16_t);
  SIZEOF(char32_t);

  cout << endl << "Integer types:" << endl;
  SIZEOF(int);
  SIZEOF(signed);
  SIZEOF(unsigned);
  SIZEOF(short);
  SIZEOF(long);
  SIZEOF(long long);

  SERIES(short int);
  SIZEOF(short);
  SIZEOF(short int);
  SIZEOF(signed short);
  SIZEOF(signed short int);

  SERIES(unsigned short int);
  SIZEOF(unsigned short);
  SIZEOF(unsigned short int);

  SERIES(int);
  SIZEOF(int);
  SIZEOF(signed);
  SIZEOF(signed int);
 
  SERIES(unsigned int); 
  SIZEOF(unsigned);
  SIZEOF(unsigned int);

  SERIES(long int);
  SIZEOF(long);
  SIZEOF(long int);
  SIZEOF(signed long);
  SIZEOF(signed long int);
 
  SERIES(long long int); 
  SIZEOF(long long);
  SIZEOF(long long int);
  SIZEOF(signed long long);
  SIZEOF(signed long long int);

  SERIES(unsigned long long int);
  SIZEOF(unsigned long long);
  SIZEOF(unsigned long long int); 

  cout << endl << "Floating point types:" << endl;
  SIZEOF(float);
  SIZEOF(double);
  SIZEOF(long double);

  return 0;
}