pex2_3.cpp

来自「数据结构C++代码,经典代码,受益多多,希望大家多多支持」· C++ 代码 · 共 32 行

#include <iostream.h>

void main (void)
{
	int i;
	int item;
	
	cout << "Decimal input: ";
	cin >> i;
	cout << "   " << dec << i << " (decimal)   "
	     << hex << i << " (hex)" << dec << endl;
	
	for (int n = 0; n < 2; n++)
	{     
		cout << "Hex input: ";
		cin >> hex >> item >> dec;
		cout << "   " << dec << item << " (decimal)   "
	     	 << hex << item << " (hex)" << dec << endl;
	}
}

/*
<Run>

Decimal input: 255
   255 (decimal)   ff (hex)
Hex input: ff
   255 (decimal)   ff (hex)
Hex input: 41
   65 (decimal)   41 (hex)
*/