Twitter oa 2019 leetcode. Implement the Twitter class: * Twitter() Initializes your twitter object. The latest posts from @LeetCode Feb 19, 2020 · https://leetcode. 一亩三分地 › 标签 › 标签 › 海外面经 › 相关帖子 标签： 海外面经 (#海外面经) 117275个主题 | 965800个回复 | 最后更新: 1 小时前 关注 参与 其他标签： 旧金山湾区 (13 分钟前) 西雅图 (1 小时前) 职场达人 (1 小时前) Aug 8, 2019 · Hi guys I'm a complete noobie at leetcode, recently graduated with a CS degree and have serious problems answering easy questions. Sep 14, 2025 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . what are my chances of getting a call? Jun 17, 2019 · I had 2 question on my online assesment, however I remeber only the first one. For hard problems, I mostly have to see the solution and only sometimes I am able to figure out what might be the possible strategy. Paint House) Reaching Points (Leetcode 780. I Gave my OA and solved 3 questions completely and 1 question partially and scored 930/1200. Apr 3, 2019 · I have contributed a few questions on LeetCode but have not heard them for the same. It was 7 questions, two involved leetcode style coding problems, two we're kinda about data structures, and the other three we're topics that I've never had any experience with that ask about things like concurrency and memory. This is the best place to expand your knowledge and get prepared for your next interview. I would suggest if you're really looking for career opportunities at Twitter, try to get a referral which is more effective rather than applying through careers portal. Related problems: https://leetcode. Ask is to design a rate limitter for one single application Feb 27, 2014 · LeetCode is a social platform for preparing technical interviews companies in the IT industry. md Amazon OA 2019 Min Cost to Connect All Nodes. Feb 15, 2019 · LeetCode: 346. I was asked to design a rate limiter. Contribute to Zhouzhiling/leetcode development by creating an account on GitHub. 5小时，感觉没戏了。 做到后半段才看到这个链接。。。囧 相关链接：Twitter OA 新题 我遇到了这4题。 Restocking the Warehouse Coloring the blocks (Lintcode 515. There are ships at different Aug 27, 2019 · I have done around 200 LC problems (mostly medium) and I am now trying hard problems. com/problems/koko-eating-bananas/ https://leetcode. what are my chances of getting a call? Contribute to karthikrajkumar/leetcode-common development by creating an account on GitHub. Level up your coding skills and quickly land a job. Mar 20, 2025 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . Also does anyone know about any past experiences regarding Twitter's response time for these applications and selection of interns? Hello all working professionals on leetcode, can you please help me to figure out whats going wrong. Did you guys ever land on an Amazon interview, What was it like? I have heard that it's purely luck many a times. Aug 2, 2019 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . The array represents n different players at a tournament and their overall strength, and the first two slots in th Can you solve this real interview question? Design Twitter - Design a simplified version of Twitter where users can post tweets, follow/unfollow another user, and is able to see the 10 most recent tweets in the user's news feed. Given rotorCount. Hey LeetCode fam 👋,I’ve officially crossed the 500+ job applications mark — and unfortunately, I’m still waiting for even a single positive breakthrough. In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . com/problems/k-diff-pairs-in-an-array/ Aug 5, 2025 · Join LeetCode Discuss for coding insights, learning opportunities, and networking with fellow programmers in a vibrant community. You are also given the duration of the flight which is d My Solution public static int optimalPoint(List<Integer> magic, List<Integer> dist) { // Write your code here int pos = -1 The Geek Hub for Discussions, Learning, and Networking. How long does it t We would like to show you a description here but the site won’t allow us. e. Aug 29, 2019 · Hi I have accidently entered multicursor mode i. com/problems/find-pivot-index/ Q2) Counting Pairs - https://leetcode. Reaching Points) Twitter Social Network (Leetcode 547. Their status is 'Pending' since the day of submission. /discuss/interview-question/406638/twitter-oa-2019-balanced-sales-array/ Level up your coding skills and quickly land a job. Sep 30, 2021 · Twitter OA | 2022 Twitter Early Career Engineering Coding Challenge Beerus 5872 Sep 30, 2021 Sep 4, 2019 · Given an array arr of unique integers [1. I’ve been solving problems on LeetCode for some time, but I’m looking to take my problem-solving skills to the next level. A customer plans to spend around x coins. n]. Mar 22, 2024 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . Google | OA 2019 | Most Booked Hotel Room To find which room is booked maximum number of times. The requirement is to show the 20 most played songs around the world to its users. You are given a sequence of rooms, where + suggests room is booked, - room is freed. com/problems/capacity-to-ship-packages-within-d-days/ Ja Nov 5, 2019 · Given a hotel which has 10 floors [0-9] and each floor has 26 rooms [A-Z]. Sep 10, 2021 · Attended Cisco Online Assesment in HackerRank Q1 Q2 Q3 Q4 Q5 Could someone solve these questions? i was able to solve only 3 q Microsoft OA:1. Sep 24, 2019 · Thanks @waste049 for pointing out the missed test case. Sep 27, 2019 · 相关帖子 伦敦高盛暑期实习面试过经 技术题 香港小私募Tetrion OA+HR凉经 Meta的ai infra面试该怎么准备？ 亚麻SDEII面试相关问题 洋抖tt 新鲜面经 Citadel swe intern technical一面 X/twitter老年大包 doordash店面 题目详细 求米 雪松 电面挂 互动中介 OA Snap MLE电面 【钉有趣MLE Onsite【非常详细】【求米】】 TT邮件里 Jan 28, 2019 · The modified version of enigma machine developed to protect communication in 20th century. com/discuss/interview-question/374846/Twitter-or-OA-2019-or-University-Career-Fair I managed to complete the SQL query and one-and-a-half coding questions and was selected for the next round. please anyone who attended the OA share your experience and problems how you approch. Moving Average from Data Stream (premium) - Given a stream of integers and a window size, calculate the moving average of all integers in the sli Sep 25, 2023 · Akamai visited our campus for its summer internship program, and I had the opportunity to participate in the selection process. md The Geek Hub for Discussions, Learning, and Networking. Microsoft | OA 2019 | Jump Game Sithis 43677 Dec 14, 2019 Jan 18, 2020 Microsoft Dynamic Programming Online Assessment Interview The Geek Hub for Discussions, Learning, and Networking. Sep 13, 2019 · 刚刚做完推特的OA，花了2. If so did you receive any further communication regarding interview?. . The idea was easy and I implemented TokenBucket Algorithm. , 3+5*2). So far I've completed about 22, it's so low because I tried doing all of them completely by myself without looking up solutions. I just pray I get two-sum lmao. I am having my google interview in a few weeks. md Amazon OA 2019 Two Sum - Unique Pairs. The students were instructed to get the answer of the The Geek Hub for Discussions, Learning, and Networking. what are my chances of getting a call? Aug 11, 2019 · Google | OA 2019 | Watering Flowers (old version) Sithis 14215 Aug 11, 2019 Sep 30, 2019 Google Simulation Online Assessment Interview The Geek Hub for Discussions, Learning, and Networking. A student at HackerSchool is provided with a schedule of n days, where each day can have up to m hours of lecture classes. Friend Circles) 其中，第一题是上面的归纳里没有的 The Geek Hub for Discussions, Learning, and Networking. Feb 20, 2020 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . I’d be grateful for guid HiRecently i have given 3 rounds at MMT for SSE. Return the lexographically smaller room. This solution passes all cases. I started looking at solutions after my 8th problem. There were two sections A and B. Due to high demand, the venue sells tickets according to the following rules: The person at the head of the line can buy exactly one ticket and must then exit the line. Return the root of the subtree. g. Can you solve this real interview question? The Score of Students Solving Math Expression - You are given a string s that contains digits 0-9, addition symbols '+', and multiplication symbols '*' only, representing a valid math expression of single digit numbers (e. There is also a newer version being asked which is linked below! Newe Dec 6, 2019 · Recently I gave Amazon assessment for SDE Intern and the test was of 90 minute. I've been practicing questions companies like Apple, The Jungle, and other big tech companies give out. Below is my resume and I generally able to get a referral but not able to proceed after applying. Everything I went through was as follows: Recruiter reaching out via email then a 30 minutes phone call to discuss the position A call with the manager (30 minutes I just completed my challenge for Pure Storage yesterday. com/discuss/interview-question/374846/Twitter-or-OA-2019-or-University-Career-Fair 内有python解法，O (n)复杂度 Sep 8, 2019 · Twitter | OA 2019 | Final Discounted Price Anonymous User 9979 Sep 08, 2019 Sep 08, 2019 X Online Assessment Interview 15 Level up your coding skills and quickly land a job. The interviewing process is tough. 30 votes, 36 comments. md Amazon OA 2019 Substrings with exactly K distinct chars. Section A consist of two Coding Questions -- The Geek Hub for Discussions, Learning, and Networking. Aug 9, 2018 · Twitter 2019 OA 3道题：第一题：No pairs allowed第二题：名字忘记了内容如下：给一长串数字（string type），先reverse，再把他转化成ASCII65-90 对应 In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . Given a list of sentences build a suggestion engine, where if we provide an input word it returns the most frequent next word from the input list. This expression was given to n elementary school students. Aug 27, 2023 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . kind of nervous that if I cannot crack a LC hard, do i even stand a chance at google? Looking for inputs from folks who have The Geek Hub for Discussions, Learning, and Networking. I am feeling very overwhelme The Geek Hub for Discussions, Learning, and Networking. Aug 2, 2019 · Given an N-ary tree, find the subtree with the maximum average. There are n people standing in line to buy show tickets. md Amazon OA 2019 Path With Maximum Score. Sep 4, 2019 · Hi LeetCode Community,I’m Sachin, a BTech CSE student passionate about DSA and competitive programming. I had two rounds with Uber ATG self driving team interview. md Amazon OA 2019 Substrings of size K with K distinct chars. Analysis: Use a HashMap to record the freq of each room. Each round took an hour long. Three days later I was contacted by the recruiter and Invited to the next stage. change all occurences of a word a couple of times but I don't know how :( Can someone tell me the key com We would like to show you a description here but the site won’t allow us. It's a complete waste of time giving Twitter OA. Recently I gave Amazon assessment for SDE Intern and the test was of 90 minute. Example: Input table:Output:🔹 DSA Questions1. * void postTweet(int userId, int tweetId) Composes a new tweet with ID tweetId by the user Nov 22, 2019 · Position: Software Development Internship 2019 Location: Pune, India #### Question: Consider the sea to be a cartesian plane. Each router can be set between min_Value to max_V Jun 17, 2019 · In 2 days I have OA for Amazon SDE position so I asking which topics are they asking most frequently in the OA . 📝 Goto OA Experience (India – Bengaluru)Format: 90 minutes | 3 DSA + 1 SQL🔹 SQL QuestionWe had a table with columns:Task: Print product_name, department, max (cost) for each department. Jul 5, 2025 · LeetCode interview details: 6 interview questions and 6 interview reviews posted anonymously by LeetCode interview candidates. Section A consist of two Coding Questions -- A pizza shop offers n pizzas along with m toppings. I have 5 mins to introduce mysel Contribute to ylqi007/LeetCode development by creating an account on GitHub. com/discuss/interview-question/376581/Twitter-or-OA-2019-or-Unique-Twitter-User-Id-Set 类似leetcode 945 Q1) Balanced Sum - https://leetcode. The Geek Hub for Discussions, Learning, and Networking. Current Status: Software Developer at Etisalat Misr Position: Solutions Engineer at Facebook Location: London, UK Date: May 22, 2019 The whole process took around a month from the time the recruiter reached out untill the onsite. Nov 18, 2019 · Samsung | OA 2019 | Find the minimum number of CPU required Anonymous User 2257 Nov 18, 2019 Oct 22, 2019 · Amazon | OA 2019 | 🧟♀️ Zombie in Matrix Anonymous User 115658 Oct 22, 2019 Oct 1, 2019 · Hey leetcode people, I am a tech person working here in Bangalore, 3yrs of exp, I just got here in Bangalore but I feel its very far from home and wanted to go near home. This is the situation for off campus , Companies like Amazon ,Microsoft, wallmart openly suppports Diversity on the ground of eleminating the right candidate and considering a girl who dont know coding but is more inclined in creating online twitter communities and becoming Influncers on twitter and Linkedin . Although I didn’t make it through all the rounds, this experience I got rejected after the OA, though, which confuses me because I solved all the test cases for the Leetcode problems and felt like I answered all of the multiple choice correctly unless I fucked one thing up? 这是一亩三分地论坛下的Top 10 Twitter Software Engineer Interview questions - 2019专辑，作为美国加拿大留学申请和求职就业论坛, 提供找工作和学习生活信息, 突出计算机电子工程生物统计Computer Science,Electrical engineering,Statistics,biostatistics,数学机械工程等专业,有托福gre签证移民等资料 Dec 27, 2019 · 2020 University Graduate: Software Engineer Applied: 6th September 2019 Reply back for phone screen: 18th September 2019 Phone screen: 30th Septemeber The Geek Hub for Discussions, Learning, and Networking. The schedule is represented by a binary matrix schedule [] [], where schedule [i] [j] = '1' means there is a lecture The Geek Hub for Discussions, Learning, and Networking. Amazon OA 2019 Find Pair With Max Appeal Sum. I did a sorting and then found the best pair with 2 for loops Question: You are on a flight and wanna watch two movies during this flight. The customer should order exactly one pizza, and may order zero, o The Geek Hub for Discussions, Learning, and Networking. hiring assessment和online assessment有区别吗？请问我这个是啥？ 亚麻 4轮vo 求助，亚麻遇到故意刁难人的面试官，应该怎么举报 2024 whatnot intern Rippling 店面 新鲜的Chime 店面 热带雨林 OA 欢迎体验一亩三分地求职辅导匹配平台 职业规划 · 面试辅导 · 为您量身定制 回复 使用道具 举报 提升卡 置顶卡 关贴卡 Google | Skip Iterator Sithis 12914 Jul 23, 2019 Aug 13, 2019 Google Iterator Phone Screening Onsite Interview The Geek Hub for Discussions, Learning, and Networking. Along the way, I Jul 23, 2025 · https://leetcode. A subtree of a tree is the node which have at least 1 child plu I Gave my OA and solved 3 questions completely and 1 question partially and scored 930/1200. You are given List<Integer> movieDurations which includes all the movie durations. Take an example of a music streaming service like Spotify, Soundcloud, etc. My code passed only 10 test out of 13. /discuss/interview-question/374440/Twitter-or-OA-2019/ Feb 19, 2020 · https://leetcode. Oct 14, 2021 · Hey guys, Anyone had applied to Campus Software Engineering (New Grad) role and had received sample questions and survey (2 questions) OA to complete within 7 The Geek Hub for Discussions, Learning, and Networking. 这是一亩三分地论坛下的Twitter面试高频题汇总 Software Engineer - 2019专辑，作为美国加拿大留学申请和求职就业论坛, 提供找工作和学习生活信息, 突出计算机电子工程生物统计Computer Science,Electrical engineering,Statistics,biostatistics,数学机械工程等专业,有托福gre签证移民等资料 Hi, Since mid-june, I've been grinding on LeetCode questions. Visa | OA 2019 Anonymous User 4391 Nov 12, 2019 Nov 12, 2019 Visa Online Assessment Interview Status: Undergraduate studying computer engineering Position: Software Engineer Intern Summer 2020 Location: UK Date: November 8, 2019 I applied on the company careers site. We can also use an array: 3E has index of ('E' - 'A') * 10 + 3 Playground - Google | OA 2019 | Most Booked Hotel Room The Geek Hub for Discussions, Learning, and Networking. We would like to show you a description here but the site won’t allow us. iezn nyvvfnpv mivh zyhjlus hjp kov qypoj xgfea tmymhmt xrz