printsequence.h

来自「很经典的书籍」· C头文件 代码 · 共 19 行

//: C06:PrintSequence.h
// 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 ///:~