/** @file list0403.cpp */
/** Listing 4-3. Adding Triangle and Keeping the Columns Aligned */
#include <iostream>
#include <ostream>

int main()
{
   std::cout << "Shape\t\tSides\n" << 
                "-----\t\t-----\n";
   std::cout << "Square\t\t" << 4 << '\n' <<
                "Circle\t\t?\n"
                "Triangle\t" << 3 << '\n';
}