Hello, i know this error message was asked many times but if you're a newbie you can't even understand what's going on . This code gives that error, any help would be appreciated, thanks...

Code:

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <time.h>
#include <conio.h>
#define SIZE 64
void fill_array(int[]);
void display_array(int[]);
int binary_search(int[],int);
void bubblesort(int[]);
int main()
{
int array1[SIZE], number, i;
srand(time(NULL));
fill_array(array1);
bubblesort(array1);
display_array(array1);
printf("Enter what you are looking for: ");
scanf("%d",&number);
i = binary_search(array1, number);
if(i>=0)
printf("The element you are looking for is %d and its in %d. location",array1[i],i);
else
printf("The element you are looking for is not in array");
getch();
system("Pause");
return 0;
}
void fill_array(int my_array[])
{
int j=0;
for(j=0;j<SIZE;j++)
{
my_array[j]=rand()%100;
}
}
void display_array(int my_array[])
{
int k = 0;
for(k=0;k<SIZE;k++)
{
printf("%5d",my_array[k]);
if(((k+1)%8)==0)
printf("\n");
}
}
void bubblesort(int my_array[])
{
int i, j, temp;
for(i=1;i<=(SIZE-1);i++)
{
for(j=0;j<=(SIZE-2);j++)
{
if(my_array[j]>my_array[j+1])
{
temp=my_array[j];
my_array[j]=my_array[j+1];
my_array[j+1]=temp;
}
}
}
}
int binary_search(int my_array[],int num)
{
int middle, high, low, flag = -1;
high = SIZE-1;
low = 0;
while(high >= low)
{
middle =(int)((high+low)/2);
low = middle+1;
if(num<my_array[middle])
high=middle-1;
if(num==my_array[middle])
{
return(middle);
}
}
return (flag);
}