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

int CountWords (FILE *p)
{
	int countWords=0;
	char c=fgetc(p);
	while (c!=EOF)
	{
		if (c=='\n')
			countWords++;
		c=fgetc(p);
	}
	countWords++; /*EOF means another word has ended*/
	return countWords;
}
int GetWordLength (FILE *p)
{
	int length=0;
	char c=fgetc(p);
	while (c!='\n' || c!=EOF)
	{
		length++;
		c=fgetc(p);
	}
	length++; /*the charectar '\0' takes a place in the word's array*/
	return length;
}
void GetWord (FILE *fp,char p[],int arrayLength)
{
	int i;
	char extraChar;
	for (i=0;i<arrayLength-1;i++)
		p[i]=fgetc(fp);
	extraChar=fgetc(fp); /*to get rid of the extra '\n' charectar*/
}
/*int EditDistance (char a[],char b[],int aLength,int bLength)
{
	int i,j,cost;
	int d[aLength+1][bLength+1];
	if (aLength==0)
		return bLength;
	if (bLength==0)
		return aLength;
	for (j=0;j<bLength;j++)
		d[0][j]=j;
	for (i=0;i<aLength;i++)
		d[i][0]=i;
	for (i=1;i<=aLength;i++)
		for (1=1;j<=bLength;j++)
		{
			if (a[i]==t[j])
				cost=0;
			else
				cost=1;
*/
int main (int argc, char *argv[])
{
	FILE *pf1;
	int countWords,*arrayLengths,i/*,j,temp*/;
	char /**p,*/**array;
	if (argc!=3)
	{
		printf ("not the right amount of arguments\n");
		exit (1);
	}
	if ((pf1=fopen(argv[2],"r"))==NULL)
	{
		printf ("failed to open file\n");
		exit (1);
	}
	countWords=CountWords(pf1);
	fclose (pf1);
	if ((array=(char **) malloc (countWords*sizeof(char *)))==NULL)
	{
		printf ("allocation failed\n");
		exit (1);
	}
	if ((arrayLengths=(int *) malloc (countWords*sizeof(int)))==NULL)
	{
		printf ("allocation failed\n");
		exit (1);
	}
	if ((pf1=fopen(argv[2],"r"))==NULL)
	{
		printf ("failed to open file\n");
		exit (1);
	}
	for (i=0;i<countWordsli++)
		arryLengths[i]=GetWordLength(pf1);
	fclose (pf1);
	if ((pf1=fopen(argv[2],"r"))==NULL)
	{
		printf ("failed to open file\n");
		exit (1);
	}
	printf ("program works\n");
	return 0;
}