int main(int argc, char* argv[])
{
cout << "請輸入一個整數" << endl;
int i;
cin >> i;
cout << "八進制：" << oct << i << ",";
cout << "十六進制：" << hex << i << ",";
cout << "十進制：" << i << ",";
cout << "布爾值：" << boolalpha << (bool)i << endl;
cin.get();
cin.get();
return 0;
}
