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     1 // -*- c++ -*-  | 
     1 /* -*- C++ -*-  | 
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     2  * src/hugo/dimacs.h - Part of HUGOlib, a generic C++ optimization library  | 
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     3  *  | 
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     4  * Copyright (C) 2004 Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport  | 
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     5  * (Egervary Combinatorial Optimization Research Group, EGRES).  | 
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     6  *  | 
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     7  * Permission to use, modify and distribute this software is granted  | 
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     8  * provided that this copyright notice appears in all copies. For  | 
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     9  * precise terms see the accompanying LICENSE file.  | 
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    10  *  | 
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    11  * This software is provided "AS IS" with no warranty of any kind,  | 
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    12  * express or implied, and with no claim as to its suitability for any  | 
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    13  * purpose.  | 
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    14  *  | 
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    15  */  | 
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    16   | 
     2 #ifndef HUGO_DIMACS_H  | 
    17 #ifndef HUGO_DIMACS_H  | 
     3 #define HUGO_DIMACS_H  | 
    18 #define HUGO_DIMACS_H  | 
     4   | 
    19   | 
     5 #include <iostream>  | 
    20 #include <iostream>  | 
     6 #include <string>  | 
    21 #include <string>  |