Thread: Can someone check my program?

I have just gotten to a hold on a MSVisual 6.0 complier and i dont understand why im getting the following error message:

Code:

H:\Lab1\lab1.c(25) : error C2059: syntax error : ']'
H:\Lab1\lab1.c(26) : error C2059: syntax error : ']'
H:\Lab1\lab1.c(27) : error C2059: syntax error : ']'
H:\Lab1\lab1.c(28) : error C2059: syntax error : ']'
H:\Lab1\lab1.c(54) : warning C4047: '==' : 'char [31]' differs in 
levels of indirection from 'const int '

the following is the revised code:

Code:

##include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define MAX 100
#define LEN 31
#define WEEKS 4
#define TAX 0.2
#define TAXOVER 0.28

/*function prototypes*/
int getFile(char[MAX][LEN], int[MAX][WEEKS]);
void calcGross(int[MAX][WEEKS], int, float[MAX][3]);
void calcNet(float[MAX][3], int);
void calcTax(float[MAX][3], int);
void output(char[MAX][LEN], float[MAX][3], int);


int main(void){
	char name[MAX][LEN];
	int hours[MAX][WEEKS];
	float pay[MAX][3];
	int totName;


/*calling functions*/
	totName = getFile(&name[MAX][LEN], &hours[MAX][WEEKS]);
	printf("%d", totName);
	calcGross(&hours[MAX][WEEKS], totName, &pay[MAX][3]);
	calcTax(&pay[MAX][3], totName);
	calcNet(&pay[MAX][3], totName);
	output(&name[MAX][LEN], &pay[MAX][3], totName);
	return 0;

}


int getFile(char name[MAX][LEN], int hours[MAX][WEEKS])
{
	FILE *fempHrs;
	int i;
	int j;
	char filename[20];

	puts("Enter the file name. Ex: xxxx.txt");
	gets(filename);
	fempHrs = fopen(filename, "r");			/*open file and
	check if there*/
	if(fempHrs == NULL)
	{
		puts("ERROR: No Such File");
		exit(0);
	}

	for(i=0;i<MAX;i++)
	{
		if ( fscanf(fempHrs," %[^:]", name[i]) == EOF )
			break;
		for(j=0;j<WEEKS;j++)
		{
			fscanf(fempHrs,"%*c%d", hours[i][j]);
		}							/*end for loop j*/
		printf("%d", i);
	}								/*end for loop i*/
	fclose(fempHrs);



	return i;
} /*end getFile function*/

void calcGross(int hours[MAX][WEEKS], int totName, float pay[MAX][3])
{
	int i;
	int j;
	float gross=0, reg, hrs, over;

	for(i=0; i<totName; i++)
	{
		for(j=0; j<WEEKS; j++)
		{
			if(hours[i][j] <= 40)
				gross = (float)hours[i][j] * 17;
			else
				if(hours[i][j] > 40)
				{
					hrs = (float)hours[i][j] - 40;
					over = hrs * 25.5;
					reg = 40 * 17;
					gross = over + reg;
				} /*end if*/
			pay[i][0]+=gross;
		} /*end for loop j*/
	 } /*end for loop i*/
	 return;
} /*end calcGross function*/

void calcTax(float pay[MAX][3], int totName)
{ /*function to calc Tax*/
	int i;

	for(i=0; i<totName; i++)
	{
		if(pay[i][0] < 1800)
			pay[i][1] = pay[i][0] * TAX;
		else
			if(pay[i][0] >= 1800)
			{
				pay[i][1] = pay[i][0] * TAXOVER;
			}
	}
	return;
} /*end calcTax Function*/

void calcNet(float pay[MAX][3], int totName)
{ /*function to calc netincome*/
	int i;

	for(i=0; i<totName; i++)
	{
		pay[i][2] = pay[i][0] - pay[i][1];
	}

	return;
} /*end calcNet Function*/

void output(char name[MAX][LEN], float pay[MAX][3], int totName)
{
	int i=0;
	
	puts("*********************************************");
	puts("*              Monthly Pay Record           *");
	puts("*********************************************");
	for(i=0;i<totName;i++)
	{
		printf("\t%.2f \t%.2f \t%.2f", &pay[i][0], &pay[i][1], &pay[i][2]);
	}
	return;
}

thank you for any help
ps. i couldn't edit my first message as a unregistered user sorry.

Hi just a quick look at your program, good coding practice to define your function prototypes outside main...As so

Code:

#define WEEKS 4
#define TAX 0.2
#define TAXOVER 0.28

/*function prototypes*/
    int getFile(char[MAX][LEN], int[MAX][WEEKS]);
    void calcGross(int[MAX][WEEKS], int, float[MAX][3]);
    void calcNet(float[MAX][3], int);
    void calcTax(float[MAX][3], int);

int main(void){
    char name[MAX][LEN];
    int hours[MAX][WEEKS];

When wanting to prompt the user for the file name what should i do to have the filename inside the fopen()
here's what i've go and im not sure if it's correct:

Code:

	
               char filename[20];

	puts("Enter the file name. Ex: xxxx.txt");
	gets(filename);
	fempHrs = fopen(filename, "r");

also what do i need to do to print a string from the array, i know how to do so with a 1-D array but i dont know how i should print the string with a 2-D array?

char name[20];
printf ( " %s\n", name) ;