Arthur Rioarthurrio.com·Apr 27, 2024Leetcode - Weekly Contest #395Hey folks, how are you doing? For those who already know, this is just a reminder. For those who don't, every week, Leetcode has a special contest in which many developers try to solve four code challenges in a row in 1 hour and 30 minutes. It's 2 ea...Discusscoding

Nitesh Kushwahaniteshim111.hashnode.dev·Mar 3, 2024Secret Data Structures of C++: PBDS LibraryThe PBDS (Policy-Based Data Structures) library, also known as the GNU Policy-Based Data Structures (PBDS) library, is an extension to the C++ Standard Template Library (STL) provided by GNU. It offers additional data structures that are not availabl...Discuss·3 likes·57 readsordered_set

Harshharshumpoxy.hashnode.dev·Jan 27, 2024LeetCode Journey to ace 'Knight' titleIn this blog, you will get to know about the journey of starting from scratch and becoming knight on LeetCode. It took a total of 483 questions and 21 contests to cross the 1850 rating required to acquire the title. It has been written to the point a...Discussleetcode

Evelyn Liuevelynsjourney.hashnode.dev·Jan 22, 2024Day 11 of LeetCode🌧️ Rainy Documenting LeetCode solving. Q1 33. Search in Rotated Sorted Array Medium. Binary search class Solution: def search(self, nums: List[int], target: int) -> int: l, r = 0, len(nums) - 1 while l <= r: mid = l ...Discuss30+20 days of LeetCode leetcode

Evelyn Liuevelynsjourney.hashnode.dev·Jan 17, 2024Day 8 of LeetCodeDocumenting LeetCode solving. Q1 155. Min Stack Medium. Stack Use two stacks. The minStack is to track current minimum number. class MinStack: def __init__(self): self.stack = [] self.minStack = [] def push(self, val: int) -...Discuss30+20 days of LeetCode leetcode

Dhanush Ndhanushnehru.hashnode.dev·Jan 16, 2024A Year of Consistent Leetcode 🏆Introduction This is my consistent coding for the past year 👨🏻💻 https://twitter.com/Dhanush_Nehru/status/1741475660978397453 Additionally, I discovered that I was one among 0.4% of consistent coders on Leetcode 🧠 https://twitter.com/Dhanush_Ne...Discuss·11 likes·65 readsleetcode

MInhTrietdevtriet.hashnode.dev·Dec 24, 2023Minimum Changes To Make Alternating Binary StringWelcome back to the leetcode daily problem, 24th of December. Link Problem Solution: We can see that there are two cases for alternating: strings with one or zero appear at the even indices, and vice versa. For example : 101010, 010101, etc. We can...Discussleetcode

harsh sehrawatharsehrawat.hashnode.dev·Oct 15, 2023Understood the way to approach problemsToday, early morning gave a bi-weekly contest on LC and solved one question (this is my 2nd LC contest ever). Then after contest got over,saw solutions in discussion section and understood that these are not unsolvable at my current stage and i too c...DiscussJava

Nilesh Rautspeaklouder.hashnode.dev·Sep 30, 2023Beat the LeetCode 132. Pattern By Nilesh RautLeetCode 132. Pattern: Hey there, coding enthusiasts! Welcome back to another exciting coding session. Today’s problem is a treat—literally! We’re going to solve the “pattern” or “LeetCode .132” Stack Approach: Leet Code 132. Pattern (Medium) Leetcod...Discussleetcode

92_prajak senblogoverflow.hashnode.dev·Aug 27, 2023Leetcode Weekly contest Discussion 360I just wanted to share my experience participating in the LeetCode weekly contest 360 . So lets analyze each algorithm of every problem of today's contest. The problems are as follows:- 1. The first one is "Furthest Point From Origin" which is a basi...Discuss·81 readsCompetitive programming