Question

The _________ search algorithm steps sequentially through an array, comparing each item with the search value.

Short answer

Question: Explain the step-by-step process of the Linear Search Algorithm to find an element in an array. Answer: The Linear Search Algorithm follows these steps to find an element in an array: 1. Understand the basics: The algorithm sequentially goes through an array, comparing each element with the search value. If the search value is found, the algorithm returns its index, else, it returns -1. 2. Initialize the array and search value: Create an array with elements and assign a value to the search variable that you want to find in the array. 3. Iterate through the array: Loop through each element in the array, one by one, starting from the first element to the last element. 4. Compare each element with the search value: During each iteration, compare the current element of the array with the search value to check for a match. 5. Return the result: If the search value is found within the array, return the index of the matched element. If the search value is not found after going through the entire array, return -1, indicating that the search value is not present in the array.

Step-by-step solution

Understand the basics of the Linear Search Algorithm

The Linear Search Algorithm is a simple search algorithm that sequentially goes through an array, comparing each element with the search value. If the search value is found, the algorithm returns its index, else, it returns -1.

Initialize the array and search value

First, create an array with some elements and assign a value to the search variable that you want to find in the array.

Iterate through the array

Loop through each element in the array, one by one, starting from the first element to the last element.

Compare each element with the search value

During each iteration (Step 3), compare the current element of the array with the search value to check for a match.

Return the result

If the search value is found within the array (Step 4), return the index of the matched element. If the search value is not found after going through the entire array, return -1, indicating that the search value is not present in the array.