// typevar.cpp: Types and variables
#include <iostream>
#include <iomanip>
using namespace std;

int main() {
	char ch = 'A';
	double ff = 5.0/3;
	float f = ff;
	bool b = (f > 1);
	int i,j;
	j = 2 * (i = 5.0/3); // i = 1, j = 2;
	cout << "ch = " << ch
	     << "  ASCII value: " << int(ch) << endl;
	cout << "f = " << f << "  ff = " << ff << endl;
	cout << "i = " << i << "  j = " << j << endl;
	if(b)
		cout << "The variable b is equal to true.\n";
	cout << "Number of bytes for type 'bool':  "
	     << sizeof(bool) << endl;
	cout << "Number of bytes for type 'char':  "
	     <<	sizeof(char) << endl;
	cout << "Number of bytes for type 'int':  "
	     << sizeof(int) << endl;
	cout << "Number of bytes for type 'float': "
	     << sizeof(float) << endl;
	cout << "Number of bytes for type 'double': "
	     << sizeof(double) << endl;
	return 0;
}