DeveloperBreeze

Binary Search Development Tutorials, Guides & Insights

Unlock 2+ expert-curated binary search tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your binary search skills on DeveloperBreeze.

Tutorial
javascript

JavaScript DSA (Data Structures and Algorithms) Tutorial: A Beginner's Guide

Basic Implementation:

class Node {
    constructor(data) {
        this.data = data;
        this.next = null;
    }
}

class LinkedList {
    constructor() {
        this.head = null;
    }

    append(data) {
        let newNode = new Node(data);
        if (this.head === null) {
            this.head = newNode;
        } else {
            let current = this.head;
            while (current.next !== null) {
                current = current.next;
            }
            current.next = newNode;
        }
    }

    printList() {
        let current = this.head;
        while (current !== null) {
            console.log(current.data);
            current = current.next;
        }
    }
}

let list = new LinkedList();
list.append(10);
list.append(20);
list.append(30);
list.printList(); // Output: 10 20 30

Aug 30, 2024
Read More
Code
python

Binary Search in Python 

# Function to perform binary search on a sorted array
def binary_search(arr, target):
    low, high = 0, len(arr) - 1

    while low <= high:
        mid = (low + high) // 2

        if arr[mid] == target:
            return mid
        elif arr[mid] < target:
            low = mid + 1
        else:
            high = mid - 1

    return -1

# Usage: Perform binary search on a sorted array
arr = [1, 2, 3, 4, 5, 6, 7, 8, 9]
target = 5
result = binary_search(arr, target)

Jan 26, 2024
Read More