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#include <stdio.h> #include <stdlib.h> #include <string.h> int main() { int i,j,n; int count = 0, newlines = 0; char str[] = "1,2,3,\\n,4,5,6,\\n,7,8,9"; char * save[80]; char tsave[2]; printf("Data to parse: \"%s\"\n",str); const char s[2] = ","; char *token; /* setup */ token = strtok(str, s); /* get tokens */ while( token != NULL ) { save[count] = token; if (strcmp(save[count],"\\n") == 0) { newlines++; } count++; token = strtok(NULL, s); } /*printf("Number of tokens is: %d\n",count);*/ /*printf("numbers are %d\n",count - newlines);*/ int xdex = (count - newlines) /3; int ydex = ((count - newlines) /3) + 1; char * nums[xdex][ydex]; char * numstr[(xdex * ydex) + 3]; char tempstr[xdex + 1]; for (i=0,n=0; i < xdex; i++) { for (j=0; j < ydex; j++) { if (i== 2 && j == 3) break; if ( strcmp( save[n],"\\n") == 0) { n++; break; } nums[i][j] = save[n++]; } } puts("\nOutputting array of three strings and 3 chars in ea:"); for (i=0; i < 3; i++) { strcpy( tempstr, nums[i][0] ); strcat( tempstr,nums[i][1] ); strcat( tempstr,nums[i][2] ); numstr[i] = tempstr; printf("%s\n",numstr[i]); } return 0; }
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