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

Tutorial August 30, 2024
javascript 

function bubbleSort(array) {
    let n = array.length;
    for (let i = 0; i < n - 1; i++) {
        for (let j = 0; j < n - i - 1; j++) {
            if (array[j] > array[j + 1]) {
                let temp = array[j];
                array[j] = array[j + 1];
                array[j + 1] = temp;
            }
        }
    }
    return array;
}

let unsortedArray = [64, 34, 25, 12, 22, 11, 90];
console.log(bubbleSort(unsortedArray)); // Output: [11, 12, 22, 25, 34, 64, 90]

Data Structures and Algorithms are critical for any developer aiming to write efficient and optimized code. By learning DSA with JavaScript, you can enhance your problem-solving skills and write code that performs well even for complex tasks. Start with the basic data structures like arrays and linked lists, then move on to more advanced topics like searching and sorting algorithms. With practice, you'll become proficient in using DSA concepts to tackle various coding challenges.

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