לא מצליח לקמפל - שפת C

[שניצל]

אז תדבג את התכנית ותחפש איפה הבעיה.

[itai2k]

טוב סוף סוף סיימתי את העבודה, תודה לכולם, לשניצל ו Gil28 על התמיכה!

הנה הקוד סתם למי שמועניין או שבעתיד נתקל בזה:

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>


int numberToLettersFile(int num,FILE *out);
int numberToLetters(int num);

/* Program that change the numbers to word in range of 0-99.                                    */
/* The user has 3 optios:                                                     */
/* Option one: enter numbers manually as a standard input and get the words as a standard output by running the program: ./numbers */
/* Option two: get numbers from file and get the word as a standard output by running the program: ./numbers in.txt        */
/* Option tree: get numbers from input file and get the output on other file by running the program: ./numbers in.txt out.txt   */


int main(int argc, char* argv[])
{
  FILE *inputf, *outputf;
  int i=0,num=0;
  char line[100]={0};
  char *temp;
  int numbers[100]={0};
  int counter;




  if(argc > 3) /* more then 2 names */
   {
    fprintf(stderr,"Eror! You cant enter more then 2 names.\n Goodbye!\n");
    exit(0);
   }




  if(argc==1) /* no names - regular input and output */


   {
		 printf("please enter numbers between 0-99:\n");
		 gets(line); /* put the number in a string named 'line' */
         temp = strtok(line," "); /* sparte the numbers and put them in the arry named 'numbers' */
         while(temp!=NULL)
		  {
			num=atoi(temp);
		    numbers[i]=num;
			i++;
            counter++;
            temp = strtok(NULL," ");
		  }
	   for(i=0;i<counter-1;i++) /* send the numbers to the func numberToLetters the get them as a word */
		   numberToLetters(numbers[i]);


      printf("\nCommand successfull!\nGood Bye!\n\n");
    }


    if(argc==2) /* if one name - input from file and a regular output */
    {
      if(!(inputf=fopen(argv[1],"r")))
      {
        perror("Cannot open input file\n");
        exit(0);
       }


     while(!feof(inputf)) /* put all the numbers from the input file to the arry */
       {
        fscanf(inputf,"%d",&numbers[i]);
        i++;
        counter++;
       }


       for(i=0;i<counter-2;i++) /* send the numbers to the func numberToLetters the get them as a word */
          numberToLetters(numbers[i]);

        printf("\nCommand successfull!\nGood Bye!\n\n");
        fclose(inputf);
     }


     if(argc==3) /* if two names - get the numbers from file and put the word in another file */
     {
      if(!(inputf=fopen(argv[1],"r")))
      {
       perror("Cannot open input file file\n");
       exit(0);
       }


     if(!(outputf=fopen(argv[2],"wt")))
     {
      perror("Cannot open output file\n");
      exit(0);
      }


     while(!feof(inputf)) /* put all the numbers from the input file to the arry */
       {
        fscanf(inputf,"%d",&numbers[i]);
        i++;
        counter++;
       }


       for(i=0;i<counter-1;i++) /* send the numbers to the func numberToLettersFile the get them as a words inside the file*/
          numberToLettersFile(numbers[i],outputf);

        printf("\nCommand successfull!\nGood Bye!\n\n");
        fclose(inputf);
        fclose(outputf);

   }


   return 0;
}


int numberToLettersFile(int num,FILE *out) /* get the numbers and put them inside an output file as a words */
{


  int ahadot,asarot;
  char firstWord[11][6]={"zero","one","two","three","four","five","six","seven","eight","nine","ten"};
  char tenPlus[10][10]={"eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen"};
  char secondWord[10][8]={"twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety"};






   if(num>=0 && num<=10) /* if number between 0-10 */
   {
    fprintf(out,"%s \n",firstWord[num]);
   }


   if(num>10 && num<20) /* if number between 11-19 */
   {     
     fprintf(out,"%s \n",tenPlus[(num%10)-1]);
   }


   if(num>19 && num<100) /* if number between 20-99 */
    {
     ahadot=num%10;
     asarot=num/10; 


       if(ahadot==0)
         fprintf(out,"%s \n",secondWord[asarot-2]);


       else
         fprintf(out,"%s %s\n",secondWord[asarot-2],firstWord[ahadot]);


    }
return 0;
 }


int numberToLetters(int num)
{
  int ahadot,asarot;
  char firstWord[11][6]={"zero","one","two","three","four","five","six","seven","eight","nine","ten"};
  char tenPlus[10][10]={"eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen"};
  char secondWord[10][8]={"twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety"};




   if(num>=0 && num<=10) /* if number between 0-10 */
   {
    printf("%s \n",firstWord[num]);
   }


   if(num>10 && num<20) /* if number between 11-19 */
   {     
     printf("%s \n",tenPlus[(num%10)-1]);
   }


   if(num>19 && num<100) /* if number between 20-99 */
    {
     ahadot=num%10;
     asarot=num/10; 


       if(ahadot==0)
         printf("%s \n",secondWord[asarot-2]);


       else
         printf("%s %s\n",secondWord[asarot-2],firstWord[ahadot]);
    }
return 0;
   }

[שניצל]

יש לך שכפול קוד מטורף - numberToLetters ו-numberToLettersFile זהות לחלוטין למעט הקובץ אליהן הן מדפיסות. תחשוב איך לטפל בזה.