Suraj Chaturvedimernsuraj.hashnode.dev·Apr 16, 2024"Continuing the MERN Journey: Mastering JavaScript Arrays for Efficient Data Handling!"Arrays are data structures used to store multiple pieces of similar or diverse data under a single variable name in programming. They provide a convenient way to organize and manage data, whether it's a list of numbers, strings, or a mix of different...Discussarray

Jeet kangsabanikjithtc.hashnode.dev·Apr 14, 2024Arreeh to ArrayArray can be imagined as a continuous block of memory. In JavaScript Array is a data structure that allows to store and organize multiple values within a single variable. It is a versatile and dynamic object. It can hold various data types, including...Discussarray

Tanveer Hussain Mirmirtanveer.hashnode.dev·Apr 12, 2024Essential Array Methods for Front-End DevelopersMost common array methods are , forEach: Executes a provided function once for each array element. const array = [1, 2, 3]; array.forEach(element => console.log(element)); map: Creates a new array with the results of calling a provided functio...Discussarray

Dhanushdhanushprofile.hashnode.dev·Apr 12, 2024Reversing a Long Number in JavaIn this blog post, we’ll explore how to write a Java program that reverses a long number and prints its digits as an array. We'll see step by step approach of solving this problem. First, let us look at the program: import java.util.Scanner; import j...Discuss·1 likeJavaJava

Madeline Caplesmadelinecaples.hashnode.dev·Apr 8, 2024Reverse an array in place with meAs part of my attempt to better my Javascript skills, I have been working through Eloquent Javascript by Marijn Haverbeke. Chapter 4 is all about Arrays and Objects, and one of the exercises is to reverse an array in place. I thought it would be fun ...Discuss·34 readsJavaScript

Gulshan Kumarperfinsights.hashnode.dev·Apr 6, 2024Separate the Digits in an ArrayGiven an array of positive integers nums, return an array answer that consists of the digits of each integer in nums after separating them in the same order they appear in nums. To separate the digits of an integer is to get all the digits it has in ...DiscussJava SolutionJava

Gulshan Kumarperfinsights.hashnode.dev·Apr 6, 2024Most Frequent Even ElementGiven an integer array nums, return the most frequent even element. If there is a tie, return the smallest one. If there is no such element, return -1. LeetCode Problem - 2404 class Solution { public int mostFrequentEven(int[] nums) { // ...DiscussJava Solutionarray

Gulshan Kumarperfinsights.hashnode.dev·Apr 6, 2024Check Distances Between Same LettersYou are given a 0-indexed string s consisting of only lowercase English letters, where each letter in s appears exactly twice. You are also given a 0-indexed integer array distance of length 26. Each letter in the alphabet is numbered from 0 to 25 (i...DiscussJava Solutionarray

Gulshan Kumarperfinsights.hashnode.dev·Apr 6, 2024Minimum Sum of Mountain Triplets IYou are given a 0-indexed array nums of integers. A triplet of indices (i, j, k) is a mountain if: i < j < k nums[i] < nums[j] and nums[k] < nums[j] Return the minimum possible sum of a mountain triplet of nums. If no such triplet exists, return ...DiscussJava Solutionarray

Gulshan Kumarperfinsights.hashnode.dev·Apr 6, 2024Length of Longest Subarray With at Most K FrequencyYou are given an integer array nums and an integer k. The frequency of an element x is the number of times it occurs in an array. An array is called good if the frequency of each element in this array is less than or equal to k. Return the length of ...DiscussJava Solutionarray