doublelm.cpp

来自「高永强 全C编程源码 清华大学出版社 2002年六月第一版」· C++ 代码 · 共 12 行

//DOUBLELMT.CPP
//This program displays the maximum and minimum double numbers by calling
//the library function in header file float.h

#include <iostream.h>
#include <float.h>

void main( )
{
    cout << "The max double number is: " << DBL_MAX << endl;
    cout << "The min double number is: " << DBL_MIN << endl;
}