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Message-ID:	<3FAEA379.C6027413@yahoo.co.uk>
Date:	Sun, 09 Nov 2003 20:28:41 +0000
From:	"J. Wesolowski" <lutnicx AT yahoo DOT co DOT uk>
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Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: problem with incude file - cont.
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

The only reason why I'm trying to show you the content of include file is because
maybe something went wrong during instalation. I looked through my code
carefully, as carefully as a beginner can, and I coudn't find anything.... I
compiled it with a command

gcc week1.c -o week1.exe (-Wall)

under Win98 and Linux all with similar errors.

Below I include all 120 lines, hoping that you can exuse me.
JW

------------Start of the code--------------


/* Program Name:    week1.c                                       */
/*                  Program to enter the ages and incomes of up   */
/*                  to 100 people. The program prints a report    */
/*                  based on the numbers entered.                 */
/*----------------------------------------------------------------*/
/*---------------------*/
/* included files      */
/*---------------------*/
#include <stdio.h>

/*---------------------*/
/* defined constants   */
/*---------------------*/

#define MAX 100
#define YES 1
#define NO  0

/*---------------------*/
/* variables           */
/*---------------------*/

long    income[MAX];                     /* <- to hold incomes   */
int     month[MAX], day[MAX], year[MAX]; /* <- to hold birthdays */
int      x, y, ctr;                  /* <- for counters        */
int      cont;                       /* <- for program control */
long     month_total, grand_total;   /* <- for totals          */

/*---------------------*/
/* function prototypes */
/*---------------------*/

void main(void);
int display_instructions(void);
void get_data(void);
void display_report(void);
int continue_function(void);

/*----------------------*/
/* start of program     */
/*----------------------*/

void main(void)
{
    cont = diplay_instructions();

    if ( cont == YES )
    {
        get_data();
        display_report();
    }
    else
        printf( "\nProgram aborted by user!\n\n");
}
/*---------------------------------------------------------------*
 *  Function:   display_instructions()                           *
 *  Purpose:    this function displays information on how to     *
 *              use this program and asks the user to enter 0    *
 *              to quit, or 1 to continue.                       *
 *  Returns:    NO - if the user enters O                        *
 *              YES - if the user enters any number other than 0 *
 *---------------------------------------------------------------*/

int display_instructions(void)
{
    printf("\n\n");
    printf("\nThis program enables you to enter up to 99 people\'s ");
    printf("\nincomes and birthdays. I then prints the incomes by ");
    printf("\nmonth along with the overall income and overall average.");
    printf("\n");

    cont = continue_function();

    return( cont );
}
/*----------------------------------------------------------------*
 *  Function:   get_data()                                        *
 *  Purpose:    This function gets the data from the user. It     *
 *              continuse to get data until either 100 people are *
 *              entered, or until the user enters 0 for the month.*
 *  Returns:    nothing                                           *
 *  Notes:      This allows 0/0/0 to be entered for birthdays in  *
 *              case the user is unsure. It also allows for 31    *
 *              days in each month.                               *
 *----------------------------------------------------------------*/

void get_data(void)
{
    for( cont = YES, ctr = 0; ctr < MAX && cont == YES; ctr++ )
    {
        printf("\nEnter information for Person %d.", ctr+1 );
        printf("\n\tEnter Birthday: ");

        do
        {
            printf("\n\tMonth (0 - 12): ");
            scanf("%d", &month[ctr]);
        }while ( month[ctr] < 0 || month[ctr] > 12 );

        do
        {
            printf("\n\tDay (0 - 31): ");
            scanf("%d", &day[ctr]);
        }while ( day[ctr] < 0 || day[ctr] > 31 );

        do
        {
            printf("\n\tYear (0 - 2003): ");
            scanf("%d", &year[ctr]);
        }while ( year[ctr] < 0 || year[ctr] > 2003 );

        printf("\nEnter yearly income (in whole pounds): ");
        scanf("%ld", &income[ctr]);

        cont = continue_function();
    }
    /* ctr equals the number of people that were entered.  */
}
/*------------------------------------------------------------*
 *  Function:   display_report()                              *
 *  Purpose:    This function displays a report to the screen *
 *  Returns:    nothing                                       *
 *  Notes:      More information could be printed.            *
 *------------------------------------------------------------*/

void display_report()
{
    grand_total = 0;
    printf("\n\n\n");             /* <- skip a few lines   */
    printf("\n      SALARY SUMMARY");
    printf("\n      ==============");

    for( x = 0; x <= 12; x++)   /* <- for each month, including 0 */
    {
        month_total = 0;
        for( y = 0; y < ctr; y++ )
        {
            if( month[y] == x )
                month_total += income[y];
        }
        printf("\nTotal for month %d is %ld", x, month_total);
        grand_total += month_total;
    }
    printf("\n\nReport totals:");
    printf("\nTotal income is %ld", grand_total);
    printf("\nAverage income is %ld", grand_total/ctr);

    printf("\n\n* * * End of Report * * *");
}
/*-------------------------------------------------------------------*
 *  Function:   continue_function()                                  *
 *  Purpose:    This function asks the user if they wish to continue.*
 *  Returns:    YES - if the user wishes to continue                 *
 *              NO - if the user wishes to quit                      *
 *-------------------------------------------------------------------*/

int continue_function( void )
{
    printf("\n\nDo you wish to continue? (0=NO/1=YES): ");
    scanf( "%d", &x );

    while( x < 0 || x > 1 )
    {
        printf("\n%d is invalid!", x);
        printf("\nPlease enter 0 to Quit or 1 to Continue: ");
        scanf( "%d", &x);
    }
    if( x == 0 )
        return(NO);
    else
        return(YES);
}

------------End of the code----------------

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