printsequence.h

C语言数值算法程序大全（第二版）,课本文件

//: C06:PrintSequence.h
// From "Thinking in C++, 2nd Edition, Volume 2"
// by Bruce Eckel & Chuck Allison, (c) 2003 MindView, Inc.
// Available at www.BruceEckel.com.
// Prints the contents of any sequence
#ifndef PRINTSEQUENCE_H
#define PRINTSEQUENCE_H
#include <iostream>
#include <iterator>

template<typename InputIter>
void print(InputIter first, InputIter last,
  char* nm = "", char* sep = "\n", 
  std::ostream& os = std::cout) { 
  if(nm != 0 && *nm != '\0')
    os << nm << ": " << sep;
  while(first != last)
    os << *first++ << sep;
  os << std::endl;
}
#endif // PRINTSEQUENCE_H ///:~