Hello i want to draw the time/array size graph for binary and linear search algorithms.(Worst, best and average case for array size = 1 000, 10 000,100 000,1 000 000). I'm using DEV C++. However, when i run the code for array size = 1 000 000, the program crashes. Here is the code :
#include <stdio.h>
int binarySearch(int arr[], int l, int r, int x)
{
if (r >= l)
{
int mid = l + (r - l)/2;
if (arr[mid] == x) return mid;
if (arr[mid] > x) return binarySearch(arr, l, mid-1, x);
return binarySearch(arr, mid+1, r, x);
}
return -1;
}
int main(void)
{
int arr[10] = {2,5,8,9,15,18,19,25,34,50};
int n = sizeof(arr)/ sizeof(arr[0]);
int x = 10;
int result = binarySearch(arr, 0, n-1, x);
(result == -1)? printf("Element is not present in array")
: printf("Element is present at index %d", result);
return 0;
}