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POhow to read strings with commas by omitting them %[^,] not working for me
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  1. POhow to read strings with commas by omitting them %[^,] not working for me
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    copied!<pre><code>#include &lt;stdio.h&gt; #include &lt;stdlib.h&gt; #include &lt;string.h&gt; #ifdef _MSC_VER #include &lt;crtdbg.h&gt; // needed to check for memory leaks (Windows only!) #endif #define FLUSH while(getchar() != '\n') // Prototype Declarations int readFile(FILE* ifp,char** words); int main (void) { // Local Definitions FILE *ifp; FILE *ofp; char fnamer[100]=""; char **words; int *freq; int i; int numWords =0; // Statements words = (char**)calloc (1001, sizeof(int)); if( words == NULL ) { printf("Error with Calloc\n"); exit(111); } if (!(ifp=fopen("/Users/r3spectak/Desktop/song_row.txt", "r"))) { printf("sucks"); exit(100); } numWords = readFile(ifp,words); printf("%d", numWords); for(i=0;i&lt;numWords;i++) printf("\n%s",words[i]); #ifdef _MSC_VER printf( _CrtDumpMemoryLeaks() ? "Memory Leak\n" : "No Memory Leak\n"); #endif printf("\n\t\tEnd of Program\n"); printf("\n\t\tHave a great day!\n"); return 0; } /*===============readFile================= Pre: Post: This function */ int readFile(FILE* ifp,char** words) { // Local Variables char buffer[1000] = " "; int numWords = 0; // Statements while (fscanf(ifp," %s",buffer)!=EOF) { words[numWords] = (char*)calloc(strlen(buffer)+1,sizeof(char)); if( words[numWords] == NULL) { printf("\n"); exit(111); } strcpy(words[numWords],buffer); numWords++ ; } return numWords; } </code></pre> <p>The input file contains the following : Row, row, row your boat, Gently down the stream. Merrily, merrily, merrily, merrily, Life is but a dream. </p> <p>After fscanf my array prints</p> <pre><code> Row, row, row your boat, and so on </code></pre> <p>what i want is,</p> <pre><code>Row row row your boat </code></pre> <p>i've tried %[^,.\n] and its not working for me. it prints rubbish</p>
 

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