this program just starts and terminates

ok so im fairly new to C, but im hoping to progress quickly
im trying to do an exercise or rather change it from a tutorial
iv spent some time but can't figure out why this isnt running

it doesnt ask me for input althought it shud do

Code:

#include <stdio.h>

int a[5];
int bubblesort(); /* function prototype for bubble sort */
int takeinput();
int main()
{
	int takeinput();
	int bubblesort();
}


int takeinput()
{
	int input;
	int i;
	int b;

	i = 0;
	b = 5;
	for (i=0; i < b; i++)
		{
		scanf("%d",&input);
			a[i] = input;;

	}

		return 0;

}


int bubblesort()

{

/* bubble sort the array */

int x,y,t,i;
int n = 5;
for (x=0; x < n-1; x++)
    for (y=0; y < n-x-1; y++)
        if (a[y] > a[y+1])
        {
            t=a[y];
            a[y]= a[y+1];
            a[y+1]=t;
        }
/* print sorted array */
printf("--------------------\n");
for (i=0; i < n; i++)
printf("%d\n",a[i]);

return 0;

}

i will appreciate it if someone can point me in the right direction ..

as to where im going wrong , there are no compile errors ..

In main() you're re-declaring the functions. Change it to:

Code:

int main()
{
    takeinput();
    bubblesort();
}

Cheers.

omg thanks man, i just cudnt see it