Help!

[PunkyBunny300]

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

/*function prototypes*/

void get_choice(int *choice);
//void calculate_operation(int choice, int num, double largest, double smallest, double total,
						  //double *numbers);
//void max_min_sum(double *numbers, int num, double largest, double smallest, double total);
void standard(double total, int num, double *average);
void middle(double max, double min, double *median);



int main(void)
{
    double *numbers, total, largest, smallest;
	int choice, num, i;

	numbers = (double *)malloc(num * (sizeof(double)));

	printf("How many numbers would you like to enter? Select 2 through 10.\n");
	scanf("%d", &num);
	
	i=0;
	do {
	
		printf("Please enter your numbers:\n");
		scanf("%lf",(&numbers + i++));
		
	} while (i<num);


	get_choice(&choice);

	
	largest = *numbers; 
	smallest = *numbers;
	total = *numbers;
	printf("%lf", numbers);
	for(i=1; i<num; i++)
	{
		total = total + *(numbers + i);
		if (smallest>*(numbers + i)) smallest = *(numbers + i);
		if (largest<*(numbers + i)) largest = *(numbers + i);		
	}

when it gets to the largest = *numbers; the program gives me a run time error... I can't figure out what is wrong with it! I've been here for days!!!!! help!

[ggs]

> scanf("%lf",(&numbers + i++));

I don't see a direct error at the line you say causes everything to break - Except for this...

numbers is already a pointer. It references a memory address. When you do &numbers, you reference the address that references another address. Not necessary - scanf does need an address to reference, so usually you use &.. but in this case you don't. So:

scanf("%lf", (numbers + i++));

That post-increment there is a bit dodgy too, but hey

Also, you might want to use code blocks.

ps: The actual error is caused because when you do this:

largest = *numbers;

The address numbers pointed to was overwritten by the first number the user entered in.

edit: i left the bloody & in the `fixed' version