[c-prog] Re: Question??

[John Matthews]

--- In c-prog@yahoogroups.com, Jefferson Mendoza
<[EMAIL PROTECTED]> wrote:
>
> C or C++? In C, a structure to hold records:
> 
> typedef struct
> {
> int    lat;
> int    logAm;
> double logBmAm;
> } AzRec_t;
> 
> 
> static const AzRec_t azData[] =
> {
> {0, 727, 0.002949},   <==== there's an error here sir, declaration 
> {1, 726, 0.002949},                     incorrectly.. what wll i do??

This compiles ok for me (5 values only):

#include <stdio.h>

typedef struct
{
    int    lat;
    int    logAm;
    double logBmAm;
} AzRec_t;

#define NUM_VALUES 5

static const AzRec_t azData[NUM_VALUES] =
{
    {0, 727, 0.002949},
    {1, 726, 0.002949},
    {2, 725, 0.002946},
    {3, 723, 0.002941},
    {4, 719, 0.002935}
};

int main(void)
{
    int i;

    for (i = 0; i < NUM_VALUES; i++)
    {
        printf("lat=%d logAm=%d logBmAm=%f\n",
            azData[i].lat,
            azData[i].logAm,
            azData[i].logBmAm);
    }

    return 0;
}

When run, output is:

lat=0 logAm=727 logBmAm=0.002949
lat=1 logAm=726 logBmAm=0.002949
lat=2 logAm=725 logBmAm=0.002946
lat=3 logAm=723 logBmAm=0.002941
lat=4 logAm=719 logBmAm=0.002935

BTW use 'Show Message Option' / 'Use Fixed Width Font' on the right
hand side of the Yahoo message window to display the code correctly.

Note: this is C, not C++.

John