Question

Which of the following is true about binary and linear searches? A linear search iterates through the entire array one by one while a binary search repeatedly divides in half a portion of the array that could contain the item. In general, a binary search is faster than a linear search. A binary search always begins at the first element of an array. A linear search always begins at the middle element of an array

Answer 1

Answer:

1) A linear search iterates through the entire array one by one while a binary search repeatedly divides in half a portion of the array that could contain the item.

2) In general, a binary search is faster than a linear search.

Explanation:

Answer 2

The options that are true about binary and linear searches are;

A) A linear search iterates through the entire array one by one while a binary search repeatedly divides in half a portion of the array that could contain the item.

B) In general, a binary search is faster than a linear search.

• A linear search is also called sequential search in computer operations and it is defined as a method used to locate an element inside a list. The way this search is done is that It checks each element of the list in a sequential manner until it finds a match or till the whole list has been searched.

• Whereas, binary search is also called half-interval search or logarithmic search and it is defined as a method of searching algorithms to locate the position of a target value within a well organized array. This means that binary search is used to compare the target value in relation to the middle element of the sorted array.

In conclusion, looking at the options the only ones that correspond with the terms binary and linear searches are options A and B.

Read more about binary and linear searches at; https://brainly.com/question/20411780