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29 lines
915 B
C++
29 lines
915 B
C++
/* The following code example is taken from the book
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* "The C++ Standard Library - A Tutorial and Reference"
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* by Nicolai M. Josuttis, Addison-Wesley, 1999
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*
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* (C) Copyright Nicolai M. Josuttis 1999.
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* Permission to copy, use, modify, sell and distribute this software
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* is granted provided this copyright notice appears in all copies.
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* This software is provided "as is" without express or implied
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* warranty, and with no claim as to its suitability for any purpose.
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*/
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#include <iostream>
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/* PRINT_ELEMENTS()
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* - prints optional C-string optcstr followed by
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* - all elements of the collection coll
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* - separated by spaces
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*/
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template <class T>
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inline void PRINT_ELEMENTS (const T& coll, const char* optcstr="")
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{
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typename T::const_iterator pos;
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std::cout << optcstr;
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for (pos=coll.begin(); pos!=coll.end(); ++pos) {
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std::cout << *pos << ' ';
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}
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std::cout << std::endl;
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}
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