Mar 27, 2025 · In Linear Search, we iterate over all the elements of the array and check if it the current element is equal to the target element. If we find any element to be equal to the target element, then return the index of the current element. Otherwise, if no element is equal to the target element, then return -1 as the element is not found.

Dec 3, 2024 · The linear search algorithm is one of the most basic search techniques for locating an element in a list or array. It functions by iteratively reviewing each item in the list until the desired item is located or the list is reached.

Linear search is a brute-force approach where elements in the list or array are sequentially checked from the beginning to the end until the desired element is found. The algorithm compares each element with the target value until a match is found or the entire list has been traversed.

Linear Search Algorithm - Learn the Linear Search Algorithm, its implementation, and how it works in data structures. Understand its complexity and applications.

Feb 11, 2025 · Linear search is the simplest searching algorithm. It sequentially checks each element in a list until it finds the target value or reaches the end of the list. Linear search works on both sorted and unsorted lists, making it versatile but inefficient for large datasets due to its O(n) time complexity. Use Cases: Small, unsorted datasets.

Linear search is a sequential searching algorithm where we start from one end and check every element of the list until the desired element is found. It is the simplest searching algorithm.

Linear search is the simplest search algorithm that checks data structure elements sequentially until it finds the target. Learn its working, complexity, and implementation in C, C++, Java, and Python.

Mar 13, 2023 · Linear search is defined as the searching algorithm where the list or data set is traversed from one end to find the desired value. Linear search works by sequentially checking each element in the list until the desired value is found or the end of the list is reached.

As the name suggests, in linear search, we sequentially traverse all the elements. If we can find the element we were searching for, the linear search algorithm returns the address/location of that element in the list. Otherwise, the algorithm returns NULL. We mostly used linear search whenever the list is unsorted. How Linear Search Works?

Jun 14, 2022 · A linear search algorithm read the elements of an array one by one and compares each with the search element. It does not require any extra space, which means it requires the constant same memory. Thus, the Space Complexity of the linear search algorithm is O (1) .