program_2_8.cpp

本程序为visual c++课件讲义

// Program 2.8: Illustrate different forms of
// floating-point constants that have the same value
#include <iostream>
using namespace std;
int main() {
	cout << 230.e+3  << endl;
	cout << 230E3    << endl;
	cout << 230000.0 << endl;
	cout << 2.3E5    << endl;
	cout << 0.23e6   << endl;
	cout << .23E+6   << endl;
	
	return 0;
}