Tag Archive For "arrays & hashing"
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Number Of Pairs Of Interchangeable Rectangles Leetcode [Python]
Welcome to another coding adventure! In this blog post, we'll be tackling the Number Of Pairs Of Interchangeable Rectangles problem, a medium-level challenge from LeetCode. We'll walk through the problem statement, its constraints, and provide both a brute-force and an efficient solution in Python. So, let's dive in! Problem Overview The problem revolves around a …
Minimum Number Of Swaps To Make The String Balanced Leetcode [Python]
In this blog post, we'll tackle the Minimum Number Of Swaps To Make The String Balanced problem, which is a LeetCode problem #1963. This problem falls under the category of Arrays & Hashing and is considered to be of medium difficulty. Companies like Facebook, Google, and Amazon have encountered similar problems, making it an interesting …
Maximum Product Of The Length Of Two Palindromic Subsequences [Python]
If you've stumbled upon this article, you're probably tackling the LeetCode problem titled Maximum Product Of The Length Of Two Palindromic Subsequences It's a bit of a mouthful, but don't worry; we'll break it down step by step. Problem Overview The problem can be summarized as follows: given a string s, your task is to …
Check If A String Contains All Binary Codes Of Size K [Python]
Welcome to another coding session! Today, we're going to tackle the LeetCode problem titled Check If A String Contains All Binary Codes Of Size K We'll provide you with a step-by-step Python solution for this problem. If you're a beginner or someone looking to enhance your algorithmic skills, you've come to the right place. Problem …
Remove Element Leetcode Problem 27 [Python Solution]
In this blog post, we're going to tackle the LeetCode problem 27, Remove Element This problem falls under the category of Arrays & Hashing and is rated as "Easy." We will provide a Python solution to solve this problem efficiently. Problem Overview The problem statement is as follows: Given an integer array nums and an …
Non Decreasing Array Leetcode Problem 665 [Python Solution]
Welcome to another coding adventure! In this blog post, we'll tackle the "Non-Decreasing Array" problem. This problem asks us to determine if it's possible to transform an array into a non-decreasing array by modifying at most one element. We'll explore an efficient Python solution for this problem, break down the algorithm, and discuss its time …
Next Greater Element I Leetcode Problem 496 [Python Solution]
If you're new to coding and looking to solve the Next Greater Element I problem on LeetCode, you've come to the right place. In this blog post, we will walk you through the problem, explore different approaches to solve it, and provide a Python solution. Let's dive in! Problem Overview The Next Greater Element I …
Majority Element Leetcode Problem 169 [Python Solution]
In this blog post, we will tackle the Majority Element problem from LeetCode. This problem falls under the "Arrays & Hashing" category and is considered an easy one. We'll provide you with a Python solution that not only solves the problem but does so efficiently. Problem Overview The problem statement is as follows: Given an …
Longest Common Prefix Leetcode Problem 14 [Python Solution]
When it comes to solving coding problems, understanding the problem statement and finding an efficient solution is crucial. In this guide, we'll tackle the Longest Common Prefix problem, a common question in coding interviews. We'll provide a Python solution that is both easy to understand and efficient. So, let's dive in! Problem Overview The problem …
Length Of Last Word Leetcode Problem 58 [Python Solution]
Welcome to another coding adventure! Today, we'll tackle a relatively easy problem: Length Of Last Word If you're a beginner, this is a great challenge to enhance your coding skills. Try solving it on your own, and then compare your solution with the one we'll explore together. Problem Overview The problem is simple yet essential. …
Largest Number Leetcode Problem 179 [Python Solution]
Welcome to another coding session! Today, we're going to tackle the Largest Number problem. In this LeetCode challenge, we are presented with a list of non-negative integers and our goal is to arrange them in such a way that they form the largest number. The catch is that the result might be too large for …
Isomorphic Strings Leetcode Problem 205 [Python Solution]
In this blog post, we're going to tackle the Isomorphic Strings problem, a LeetCode question with a difficulty level marked as "Easy." This problem falls under the category of Arrays & Hashing and has been associated with companies like Meta. If you want to dive deeper into this problem, you can find the question on …
Is Subsequence Leetcode Problem 392 [Python Solution]
In this blog post, we will explore the LeetCode problem Is Subsequence This is an easy problem that falls under the category of Arrays & Hashing and is frequently encountered in coding interviews, especially in the context of dynamic programming. We'll provide a step-by-step explanation of the problem, discuss the constraints, and walk you through …
Find Pivot Index Leetcode Problem 724 [Python Solution]
In this blog post, we'll delve into the Find Pivot Index problem, which is an interesting array-based problem from LeetCode. We'll discuss the problem statement, constraints, a brute-force approach, and an efficient Python solution. We'll also cover the reasoning behind our efficient approach, time and space complexity analysis, and provide a detailed explanation to help …
Find All Numbers Disappeared In An Array Leetcode Problem 448 [Python]
If you're new to programming and looking to improve your coding skills, you're in the right place. In this post, we'll walk through the Find All Numbers Disappeared In An Array problem, a LeetCode question. We'll provide a beginner-friendly Python solution and delve into the reasoning behind our approach. Let's get started! Problem Overview The …