// C02_4.CPP
// 輸出練習
#include <iostream>
#include <iomanip>
using namespace std;
int main()
{

   int g1 = 6677, g2 = 3456;
   cout << endl;                            //換行
   cout << g1 << g2;                        //輸出二數值
   cout << endl;                           //換行
   cout << "01234567890123456789012345678901234567890"; cout <<endl;
   cout << setw(18) << g1 << setw(18) << g2;  // format output
   cout << endl;    
   return 0;                              //跳出程式
}