fig26_15.cpp

来自「C程序设计经典教程第5版程序示例,比较适合初级c语言的学生」· C++ 代码 · 共 33 行

// Fig. 26.15: Fig26_15.cpp 
// Printing an integer with internal spacing and plus sign.
#include <iostream>
using std::cout;
using std::endl;
using std::internal;
using std::showpos;

#include <iomanip>
using std::setw;

int main()
{
   // display value with internal spacing and plus sign
   cout << internal << showpos << setw( 10 ) << 123 << endl;
   return 0;
} // end main

/**************************************************************************
 * (C) Copyright 1992-2007 by Deitel & Associates, Inc. and               *
 * Pearson Education, Inc. All Rights Reserved.                           *
 *                                                                        *
 * DISCLAIMER: The authors and publisher of this book have used their     *
 * best efforts in preparing the book. These efforts include the          *
 * development, research, and testing of the theories and programs        *
 * to determine their effectiveness. The authors and publisher make       *
 * no warranty of any kind, expressed or implied, with regard to these    *
 * programs or to the documentation contained in these books. The authors *
 * and publisher shall not be liable in any event for incidental or       *
 * consequential damages in connection with, or arising out of, the       *
 * furnishing, performance, or use of these programs.                     *
 **************************************************************************/