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

/*Declaring the functions of the program*/
int printablecount(char[]);			/*The printable characters count funtion*/
int CountNonPrint (char[]);			/*The non-printable characters count function*/
int consonant_frequency( char[]);	/*The consonant count function*/
int vowel_frequency(char[]);		/*The vowel count function*/


int vowelfrequencya(char[]);
int vowelfrequencye(char[]);
int vowelfrequencyi(char[]);
int vowelfrequencyo(char[]);
int vowelfrequencyu(char[]);

int main(void)						/*Declaring Main*/
{
	

/*Opens the text file from a remote source*/

	FILE *fp;
	
/*Setting the variables*/	
	char ch;
	char sentence[81];
	int count = 0;						
	int cf, vf, pc, np, vfa, vfe, vfi, vfo, vfu;
	
/*Opens the text file from a remote source*/
	fp = fopen("1.txt","r");								
	
/*Sets a null if the file cannot be read from the remote source*/	
	if( fp == NULL )										
		printf("File could not be opened\r\n");
	
	else
	{
	
/*Prints to screen the following, this includes the text that has been read from the file*/
		printf("**************************************************************\n\n");
		printf("Marc Christopher Sharp\n");
		printf("SID: 9912276\n");
		printf("APU\n");
		printf("MSc Computer Science Conversion 2003-4 Semester 1\n");
		printf("\n");
		printf("Design and Implementation of Software Systems\n");
		printf("George Wilson\n");
		printf("Assignment 2 (30%)\n");
		printf("A program that analyzes a single sentence for grammatical statistics\n\n");		
		printf("\n**************************************************************\n\n");
		printf("The file contains the following text:\n\n");
		while ( fscanf(fp,"%c",&ch) != EOF)
		
		{
			sentence[count]=ch;
			printf("%c",sentence[count]);
			count++;
		}
		sentence[count]='\0';	
	}

/*Returns the int values to main from each function*/
	cf = consonant_frequency(sentence);
	vf = vowel_frequency(sentence);
	pc = printablecount(sentence);
	np = CountNonPrint(sentence);
	vfa = vowelfrequencya(sentence);
	vfe = vowelfrequencye(sentence);
	vfi = vowelfrequencyi(sentence);
	vfo = vowelfrequencyo(sentence);
	vfu = vowelfrequencyu(sentence);
	
/*Prints the grammatical statistics as required in the assignment*/
	printf("\n\n**************************************************************\n\n");
	printf("\n\n**************************************************************\n\n");
	printf("Grammatical Statistics\n");
	printf("\n\n**************************************************************\n\n");
	printf("..............................................................\n");
	printf(".                                                            .\n");
	printf(".The string lenth for the sentence is: %d                    .\n",pc+np);
	printf(".                                                            .\n");
	printf("..............................................................\n\n");
	printf("..............................................................\n");
	printf(".                                                            .\n");
	printf(".The ratio of printing to non-printing characters is: %d : %d.\n",pc,np);
	printf(".                                                            .\n");
	printf("..............................................................\n\n");
	printf("..............................................................\n");
	printf(".                                                            .\n");
	printf(".The ratio of vowels to consonants is: %d : %d               .\n",vf,cf);
	printf(".                                                            .\n");
	printf("..............................................................\n\n");
	printf("..............................................................\n");
	printf(". Vowel . Frequency . Per Cent of Total Printable Characters .\n");
	printf("..............................................................\n");
	printf(".   A   .    %.2d   .                                          .\n",vfa);
	printf(".   E   .    %.2d   .                                          .\n",vfe);
	printf(".   I   .    %.2d   .                                          .\n",vfi);
	printf(".   O   .    %.2d   .                                          .\n",vfo);
	printf(".   U   .    %.2d   .                                          .\n",vfu);
	printf("..............................................................\n\n");


	
/*Closes the file as it has been read to main and stored*/
	fclose(fp); 

/*Indicates to main that the program has ended successfully*/
	return 0;
}


/*****************************
 * printablecount FUNCTION A *
 * WRITTEN BY: Alex Ferris   *
 *****************************/

/* pass array to function - return int value */
int printablecount(char words[])
{
	/* set local scope function variables*/
	int pprintablecount = 0,  i = 0;

	/* while loop to check each character in the array until it reaches the terminating character */
	while (words[i] != '\0')
	{
		/* if statements that check characters and increases printable tally if condition is met */
		if (words[i] != ' ' || words[i] != ' ')
		
			pprintablecount++;

	/* increase value of loop counter */
	i++;
	}

/* return int value to pc variable in main */
return pprintablecount;
}


/*********************************
 * Non-printablecount FUNCTION B *
 * WRITTEN BY: Richard Pilling   *
 *********************************/

/* pass array to function - return int value */
int CountNonPrint (char letters[])					/* count whitespace/non-printing chars */
{
	/* set local scope function variables*/
	int sum=0, index=0;

	/* while loop to check each character in the array until it reaches the terminating character */
	while(letters[index] !='\0')
	{	
		/* if statements that check non-characters and increases non-printable tally if condition is met */
		if (isgraph(letters[index])==0)
			sum++;
		/* increase value of loop counter */
		index++;

	}
	/* return int value to np variable in main */
	return sum;

}


/*********************************
 * Consonant Count FUNCTION C    *
 * WRITTEN BY: Marc Sharp        *
 *********************************/

/* pass array to function - return int value */
int consonant_frequency( char letters[] )
{
	/* set local scope function variables*/
	int consonant_count = 0;
	int sum = 0, index = 0;

	/* while loop to check each character in the array until it reaches the terminating character */
	while( letters[index] != '\0')
	{
		/* if statements that check consonants and increases consonants tally if condition is met */
		if( letters[index] == 'b' || letters[index] == 'B' ||
			letters[index] == 'c' || letters[index] == 'C' ||
			 letters[index] == 'd' || letters[index] == 'D' ||
			 letters[index] == 'f' || letters[index] == 'F' ||
			 letters[index] == 'g' || letters[index] == 'G' ||
			 letters[index] == 'h' || letters[index] == 'H' ||
			 letters[index] == 'j' || letters[index] == 'J' ||
			 letters[index] == 'k' || letters[index] == 'K' ||
			 letters[index] == 'l' || letters[index] == 'L' ||
			 letters[index] == 'm' || letters[index] == 'M' ||
			 letters[index] == 'n' || letters[index] == 'N' ||
			 letters[index] == 'p' || letters[index] == 'P' ||
			 letters[index] == 'q' || letters[index] == 'Q' ||
			 letters[index] == 'r' || letters[index] == 'R' ||
			 letters[index] == 's' || letters[index] == 'S' ||
			 letters[index] == 't' || letters[index] == 'T' ||
			 letters[index] == 'v' || letters[index] == 'V' ||
			 letters[index] == 'w' || letters[index] == 'W' ||
			 letters[index] == 'x' || letters[index] == 'X' ||
			 letters[index] == 'y' || letters[index] == 'Y' ||
			 letters[index] == 'z' || letters[index] == 'Z' )
		{
			consonant_count++;
		}
		/* increase value of loop counter */
			index++;

	}
/* return int value to cf variable in main */
	return consonant_count;
}

/*********************************
 * Vowel Count FUNCTION D        *
 * WRITTEN BY: Marc Sharp        *
 *********************************/

/* pass array to function - return int value */	
int vowel_frequency(char letters[])
{
	/* set local scope function variables*/
	int vowel_count = 0;
	int ccount = 0;

	/* while loop to check each character in the array until it reaches the terminating character */
	while ( letters[ccount] !='\0' ) 				
	{
		/* if statements that check vowels and increases vowels tally if condition is met */
		if (letters[ccount] == 'a' || letters[ccount] == 'A' ||
			letters[ccount] == 'e' || letters[ccount] == 'E' ||
			letters[ccount] == 'i' || letters[ccount] == 'I' ||
			letters[ccount] == 'o' || letters[ccount] == 'O' ||
			letters[ccount] == 'u' || letters[ccount] == 'U')
		{	
			vowel_count++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		/* increase value of loop counter */
		ccount++;
		
	}
	/* return int value to vf variable in main */
	return vowel_count;	
}


/*********************************
 * Vowel frequency FUNCTION E    *
 * WRITTEN BY: Marc Sharp        *
 *********************************/

//
//aaaaaaaaaaaaaaaaaa

int vowelfrequencya(char letters[])
{
	int vowel_counta = 0;
	int acount = 0;

	while ( letters[acount] !='\0' ) 				
	{
		
		if (letters[acount] == 'a' || letters[acount] == 'A')
			
		{	
			vowel_counta++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		acount++;
		
	}
return vowel_counta;	
}


////eeeeeeeeeeeeeeee

int vowelfrequencye(char letters[])
{
	int vowel_counte = 0;
	int ecount = 0;

	while ( letters[ecount] !='\0' ) 				
	{
		
		if (letters[ecount] == 'e' || letters[ecount] == 'E')
			
		{	
			vowel_counte++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		ecount++;
		
	}
return vowel_counte;	
}



///iiiiiiiiiii

int vowelfrequencyi(char letters[])
{
	int vowel_counti = 0;
	int icount = 0;

	while ( letters[icount] !='\0' ) 				
	{
		
		if (letters[icount] == 'i' || letters[icount] == 'I')
			
		{	
			vowel_counti++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		icount++;
		
	}
return vowel_counti;	
}

//////////ooooooooooo
int vowelfrequencyo(char letters[])
{
	int vowel_counto = 0;
	int ocount = 0;

	while ( letters[ocount] !='\0' ) 				
	{
		
		if (letters[ocount] == 'o' || letters[ocount] == 'O')
			
		{	
			vowel_counto++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		ocount++;
		
	}
return vowel_counto;	
}

///uuuuuuuuuuuuuuuuuuu
int vowelfrequencyu(char letters[])
{
	int vowel_countu = 0;
	int ucount = 0;

	while ( letters[ucount] !='\0' ) 				
	{
		
		if (letters[ucount] == 'u' || letters[ucount] == 'U')
			
		{	
			vowel_countu++;					/*Increases the count of vowels each time it passes the loop and finds one*/
		}
		ucount++;
		
	}
return vowel_countu;	
}

void countstuff( char tobecounted[], int tally[5] )
{
    ...count a...
    tally[0] = a_count;

    ...count e...
    tally[1] = e_count;

    ...and so on...
}

...elsewhere...

int aeiou[5] = {0};
countstuff( "count this string please", aeiou );

void countstuff( char tobecounted[], int *a, int *e, int *i, int *o, int *u )
{
    ...count a...
    *a = a_count;

    ...count e...
    *e = e_count;

    ...and so on...
}

...elsewhere...
int a, e, i, o, u;

countstuff( "count this string please", &a, &e, &i, &o, &u );