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   comp.lang.c++.moderated      Moderated discussion of C++ superhackery      33,346 messages   

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   Message 33,112 of 33,346   
   Francis Glassborow to Gon Solo   
   Re: Fixed for loop   
   29 Jun 13 01:32:46   
   
   From: francis.glassborow@btinternet.com   
      
   On 28/06/2013 14:57, Gon Solo wrote:   
   > Is there a better way in C++ to make a very simple for loop look   
   > very simple?   
   >   
   > #define FOR(i, x) for(int i = 0; i < x; ++i)   
   >   
   > FOR(i,3) {   
   >     // ...   
   > }   
      
   Exactly what is wrong with what C++ already provides?  In fact the   
   loop above is rather uncommon in C++ where loops are frequently over   
   containers.   
      
   Francis   
      
      
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