Tag Archive For "medium"
Rotate List Leetcode Problem 61 [Python Solution]
In this blog post, we're going to tackle the Rotate List problem on LeetCode. This problem falls under the "Medium" difficulty category and is classified in the "Linked List" category. We'll provide you with a detailed Python solution to this problem. Let's get started! Problem Overview The problem statement is quite straightforward. You are given …
Rotate Image Leetcode Problem 48 [Python Solution]
In this blog post, we'll tackle the Rotate Image problem from LeetCode, specifically Problem 48. This problem falls under the category of Math and Geometry and is rated as a medium difficulty problem. The goal is to rotate a given n x n 2D matrix, representing an image, by 90 degrees clockwise. Importantly, we must …
Rotate Array Leetcode Problem 189 [Python Solution]
Are you ready to tackle another exciting LeetCode problem? In this guide, we'll explore the Rotate Array problem (LeetCode Problem 189). We'll break down the problem, discuss its constraints, explore the brute-force approach with Python code, and then delve into a more efficient solution that optimizes both time and space complexity. By the end of …
Reorganize String Leetcode Problem 767 [Python Solution]
Are you ready to tackle the Reorganize String LeetCode problem? This is a medium-level challenge that falls under the category of Heap/Priority Queue. In this blog post, we will break down the problem, explore the efficient Python solution, discuss time and space complexity, and provide a thorough understanding of the constraints. By the end, you'll …
Remove Nth Node From End Of List Leetcode Problem 19 [Python Solution]
Welcome to another exciting coding tutorial. In this post, we'll tackle the "Remove Nth Node from the End of List" LeetCode problem. We'll provide a step-by-step Python solution and delve into the reasoning behind our approach. So, let's get started! Problem Overview The problem statement is quite straightforward: given the head of a linked list, …
Remove Duplicates From Sorted Array II Leetcode Problem 80 [Python]
Welcome to another exciting coding session! In this blog post, we'll tackle the Remove Duplicates From Sorted Array II problem from LeetCode. This problem falls under the category of Two Pointers and is classified as a medium difficulty challenge. It's a great opportunity to sharpen your problem-solving skills and explore an efficient Python solution. Let's …
Remove All Adjacent Duplicates In String II Leetcode 1209 [Python]
In this blog post, we’re going to tackle the Remove All Adjacent Duplicates In String II problem from LeetCode. In simple terms, if you encounter k consecutive characters in s, remove them! This is a medium difficulty problem in the category of Stack, and it’s one of those problems that require an efficient approach. We’ll …
Path With Maximum Probability Leetcode Problem 1514 [Python Solution]
In this blog post, we will explore the LeetCode problem "Path with Maximum Probability," which falls under the category of Advanced Graphs. We'll provide a Python solution to this problem, explaining both the brute force approach and an efficient approach using Dijkstra's algorithm. Before we dive into the solutions, let's first understand the problem statement. …
Partition To K Equal Sum Subsets Leetcode Problem 698 [Python Solution]
Welcome to another coding session! Today, we're going to tackle the LeetCode problem known as Partition To K Equal Sum Subsets This problem falls under the category of backtracking and can be quite challenging. Our goal is to determine whether it's possible to divide an integer array into k non-empty subsets, each with the same …
Partition List Leetcode Problem 86 [Python Solution]
Welcome back, coding enthusiasts! In this blog post, we're going to tackle a LeetCode problem called Partition List This problem falls under the category of Linked Lists and is categorized as a medium difficulty challenge. The problem involves partitioning a linked list based on a given value, while preserving the original order of the nodes. …
Partition Labels Leetcode Problem 763 [Python Solution]
Welcome back! Today, we're going to tackle an interesting and somewhat unique problem: Partition Labels. This problem can be found on LeetCode, under problem number 763. It falls under the category of Greedy problems and is often associated with companies like Facebook. Problem Overview Question: You are given a string s. Your task is to …
Partition Equal Subset Sum Leetcode Problem 416 [Python Solution]
Welcome to another coding session! Today, we'll tackle the Partition Equal Subset Sum problem, also known as LeetCode Problem 416. This problem falls under the category of 1-D Dynamic Programming and is of medium difficulty. It's a great opportunity to hone your coding skills. So, let's dive in! Problem Overview The problem statement is as …
Palindrome Partitioning Leetcode Problem 131 [Python Solution]
Welcome to another coding session! Today, we're going to tackle the Palindrome Partitioning problem from LeetCode. This problem falls under the category of backtracking and can be quite intriguing. The task at hand is to take a given string, s, and partition it in such a way that every substring within the partition is a …
Pacific Atlantic Water Flow Leetcode Problem 417 [Python Solution]
Welcome to another Python coding challenge! In this blog post, we will be solving the Pacific Atlantic Water Flow problem, which is LeetCode problem 417. This problem falls under the category of graphs and is of medium difficulty. The goal is to determine which cells on a rectangular island can send rainwater to both the …
Open The Lock Leetcode Problem 752 [Python Solution]
Welcome to another coding session! Today, we are going to tackle the Open The Lock problem, which is a fascinating puzzle. This problem falls under the category of graphs and is categorized as a medium difficulty problem on LeetCode. We will provide a Python solution to this problem. But before we dive into the code, …