How does the binary search work? a. Divides an array into two smaller subarrays and applies a linear search to each of them b. None of the above c. Compares each second element with a key recursively d. Recursively goes to the left or right subarrays and compares a key with the middle e. Compares each element with a key starting from 0`s element till the last element iteratively

In a linear search, how does the search process proceed?Divides the array into halves and searches each half recursivelyCompares each element with the target value sequentiallyUses a hash table to find the target valueSorts the array and performs a binary search

Program to demonstrate the use of Binary Search to search a given element in a sorted array in ascending order.

Explain the logic behind a binary search algorithm.

What happens if the search key is not present in the array in a Binary Search algorithm?The algorithm returns the closest value.The algorithm returns 1 or an equivalent value.The algorithm keeps searching indefinitely.The algorithm returns the last element.

Which of the following code snippet performs linear search recursively? for(i=0;i<n;i++) { if(a[i]==key) printf("element found"); } LinearSearch(int[] a, n,key) { if(n<1) return False if(a[n]==key) return True else LinearSearch(a,n-1,key) } LinearSearch(int[] a, n,key) { if(n<1) return True if(a[n]==key) return False else LinearSearch(a,n-1,key) } LinearSearch(int[] a, n,key) { if(n<1) return False if(a[n]==key) return True else LinearSearch(a,n+1,key) }