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POReading a file of ints should be working but is not
 

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  1. POReading a file of ints should be working but is not
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    <p>Me and a friend have been working on a program over the past couple of days and figured out how to read a file of ints into a program, it worked the first day we made it, but i must've changed something because now it reads from the second integer on and adds a zero at the end. Here's the code:</p> <pre><code>#include &lt;iostream&gt; #include &lt;string&gt; #include &lt;iomanip&gt; #include &lt;fstream&gt; #include &lt;cmath&gt; #include &lt;cstdlib&gt; using namespace std; struct Hand { int handCards[52]; int totalCards; }; struct Card { char rank; char suit; }; void OpenFile (ifstream&amp;, string&amp;); void ReadFile (ifstream&amp;, Hand&amp;); void ProcessRank (Hand&amp;, int CardRank[]); void ProcessSuit (Hand&amp;, int CardSuit[]); char GetRank (int); char GetSuit (int); void PrintCard (Card); Card ConvertRaw (Hand); void PrintHand (Card, Hand); int main() { ifstream inf; string filename; Hand theHand; Card aCard; int CardRank[13]; int CardSuit[4]; OpenFile(inf, filename); ReadFile(inf, theHand); } void OpenFile (ifstream &amp;inf, string &amp;filename) { cout&lt;&lt;"What is the name of the file?" &lt;&lt;endl; cin&gt;&gt;filename; inf.open(filename.c_str()); if (inf.fail()) { cout&lt;&lt;"Sorry, that file doesn't exist" &lt;&lt;endl; exit(1); } else cout&lt;&lt;"Success!" &lt;&lt;endl &lt;&lt;endl; } void ReadFile (ifstream &amp;inf, Hand &amp;theHand) { theHand.totalCards=0; int i=0; inf&gt;&gt;theHand.handCards[i]; while(inf.good()) { i++; inf&gt;&gt;theHand.handCards[i]; theHand.totalCards++; cout&lt;&lt;theHand.handCards[i]; } } void ProcessRank (Hand &amp;theHand, int rank[]) { int placement; for (int i=0; i&lt;13; i++) { rank[i]=0; } for (int i=0; i=theHand.totalCards; i++) { placement=(theHand.handCards[i]%13); switch (placement) { case 0:rank[0]++; break; case 1:rank[1]++; break; case 2:rank[2]++; break; case 3:rank[3]++; break; case 4:rank[4]++; break; case 5:rank[5]++; break; case 6:rank[6]++; break; case 7:rank[7]++; break; case 8:rank[8]++; break; case 9:rank[9]++; break; case 10:rank[10]++; break; case 11:rank[11]++; break; case 12:rank[12]++; break; } } void ProcessSuit (Hand &amp;theHand, int suit[]) { int placement; for (int i=0; i&lt;5; i++) { suit[i]=0; } for (int i=0; i=theHand.totalCards; i++) { placement=(theHand.handCards[i]/13); switch (placement) { case 0:suit[0]++; break; case 1:suit[1]++; break; case 2:suit[2]++; break; case 3:suit[3]++; break; } } } char GetRank(int CardRank) { int rankV=(CardRank%13); switch(rankV) { case 0: return 'A'; case 9: return 'T'; case 10: return 'J'; case 11: return 'Q'; case 12: return 'K'; default: return (char(rankV + '0' + 1)); } } char GetSuit (int CardSuit) { int suitV=(CardSuit/13); switch(suitV) { case 0: return 'D'; case 9: return 'H'; case 10: return 'S'; } } void PrintCard (Card aCard) { cout&lt;&lt;aCard.rank&lt;&lt;aCard.suit&lt;&lt;endl; } Card ConvertRaw(int rawValue) { Card finalCard; finalCard.rank=GetRank(rawValue); finalCard.suit=GetSuit(rawValue); return finalCard; } void PrintHand (Card aCard, Hand theHand) { for (int i=0; i &lt;theHand.totalCards; i++) { PrintCard(ConvertRaw(theHand.handCards[i])); } } </code></pre> <p>output is 234560 should be 123456</p> <p>when i put in all the code the file never stops and the core is dumped</p>
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      1. USBasile Starynkevitch
 

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