3.c
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/*ident "@(#)Set:demos/3.c 3.1" */
/******************************************************************************
*
* C++ Standard Components, Release 3.0.
*
* Copyright (c) 1991, 1992 AT&T and Unix System Laboratories, Inc.
* Copyright (c) 1988, 1989, 1990 AT&T. All Rights Reserved.
*
* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T and Unix System
* Laboratories, Inc. The copyright notice above does not evidence
* any actual or intended publication of such source code.
*
******************************************************************************/
#include <String.h>
#include <Set.h>
#include <stream.h>
main()
{
Bag<String> count;
String word;
while(cin >> word){
count.insert(word);
}
Bagiter<String> bi(count);
const Bag_pair<String>* p;
cout << "COUNT\tWORD\n\n";
while(p = bi.next()){
cout << p->count << '\t' << p->value << '\n';
}
return 0;
}
Set_or_Bag_hashval Bag<String>::hash(const String& s)
{
return (Set_or_Bag_hashval)s.hashval();
}