New: leetcodeAll contentburnbotblurtkrzzanactifitgamesblurtafricainstablurtblurtgermanphotographyr2cornellcurationbeblurtblurtlatamblurtindiablurthispanojapanblurtblockpowerclubblogHotTrendingNewDAppsjustyy in cn • last monthDay 696 - Teaching Kids Programming - Convert Array to Linked List and Vice VersaDay 696 - Teaching Kids Programming - Convert Array to Linked List and Vice Versajustyy in cn • 3 months agoDay 691 - Teaching Kids Programming - Minimum Increment to Make Array Unique (Sorting/Greedy)Day 691 - Teaching Kids Programming - Minimum Increment to Make Array Unique (Sorting/Greedy)justyy in leetcode • 7 months agoGot My First Leetcode Hoodie (Not T-shirt)Got My First Leetcode Hoodie (Not T-shirt)justyy in travel • 8 months agoFirst Time Leetcoding on CRH (China Railway Highspeed)First Time Leetcoding on CRH (China Railway Highspeed)justyy in cn • 9 months agoDay 668 - Teaching Kids Programming - Paint Fences (No 3 Consecutive Same Colours) - Bottom Up Dynamic Programming AlgorithmDay 668 - Teaching Kids Programming - Paint Fences (No 3 Consecutive Same Colours) - Bottom Up Dynamic Programming Algorithmjustyy in blog • 11 months agoLeetcode End-of-Year BadgesLeetcode End-of-Year Badgesjustyy in cn • last yearDay 632 - Teaching Kids Programming - Minimum Operations to Reduce X to Zero (Two Pointer + Top Down Dynamic Programming Algorithm + Recursion with Memoization)Minimum Operations to Reduce X to Zero (Two Pointer + Top Down Dynamic Programming Algorithm + Recursion with Memoization)justyy in cn • last yearDay 619 - Teaching Kids Programming - Faulty Keyboard with an Inverse Key (Two Algorithms)Day 619 - Teaching Kids Programming - Faulty Keyboard with an Inverse Key (Two Algorithms)justyy in cn • last yearDay 615 - Teaching Kids Programming - Minimum Operations to Reduce an Integer to 0 (Greedy Based on Binary Bits)Day 615 - Teaching Kids Programming - Minimum Operations to Reduce an Integer to 0 (Greedy Based on Binary Bits)justyy in blog • last yearHow to Get a Leetcode T-shirt?How to Get a Leetcode T-shirt?justyy in cn • 2 years agoDay 575 - Teaching Kids Programming - Converting Breadth First Search Algorithm to Iterative Preorder Order (Depth First Search) for a Binary TreeDay 575 - Converting Breadth First Search Algorithm to Iterative Preorder Order (Depth First Search) for a Binary Treejustyy in programming • 2 years agoI can do LC in 9 languages!I can do LC in 9 languages!justyy in interview • 2 years agoStop Interviewing With Leet Code (Linkedin Discussion)Stop Interviewing With Leet Code (Linkedin Discussion)justyy in programming • 4 years agoLeetcode Biweekly Contest 37I have recently started to attend the online coding contest. Leetcode has held weekly contests on Sunday early mornings - which isn't ideal for coders living in Europe. However, they have biweekly…justyy in blurt • 4 years agoPracticing Coding Exercise on SmartphoneYou don't need a fancy Mac Pro, or IPad. All you need is your smart phone (Iphone or Android) - I did this before I was getting a IPad 2018, and everything just works great - except the screen…justyy in programming • 4 years agoLeetcode Biweekly Contest 35I have recently started to attend the online coding contest. Leetcode has held weekly contests on Sunday early mornings - which isn't ideal for coders living in Europe. However, they have biweekly…justyy in blurt • 4 years agoLeetcode's ranking rises since Last ContestINMO, last week's contest was a bit difficult - lots of the edge cases timeout the submissions or judge a WA verdict to your code. I solved 3 puzzles and achieved score 13 - ranking 921 / 10140.…justyy in cn • 4 years ago在竞赛中通过向标准输出stdout打印数据来调试leetcode程序leetcode 网页的代码编辑器很好用，有一个远程调试 Debugger 的功能，只不过这个功能是需要付费才能使用的。而且这个调试功能在比赛中是无法使用的。其实我们只需要在代码里向 stdout 打印（变量），运行代码就能在网页中看到值了 - 这样一来就可以很方便的调试程序了。…
