[UVa]10473:Simple Base Conversion

利用C++的<iomanip>中的setbase()快速過關。=D

[C++](0.064)

	#include<iostream>
	#include<iomanip>
	using namespace std;
	int main()
	{
	int input;
	while( 1 )
	{
	if( '-' == cin.peek() )
	break;
	else if( '0' == cin.peek() )
	{
	cin >> setbase(16) >> input;
	cout << setbase(10) << input << endl;
	}
	else
	{
	cin >> setbase(10) >> input;
	cout << "0x" << setbase(16) << uppercase << input << endl;
	}
	cin.get();
	}
	return 0;
	}

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