numericbase.cpp

来自「C++ sample code, for the book: C++ blac」· C++ 代码 · 共 24 行

#include <iostream>
using namespace std;

int main()
{
    int integer;
    cout << "Give me a positive integer: ";
    cin >> integer;

    cout << "In decimal: " << integer << endl;

    cout << hex;        

    cout << "In hexadecimal: " << integer << endl;

    cout << oct;

    oct(cout);    //Also works

    cout << "In octal: " << integer << endl;

    return 0;
}