From XGN Blog. Visit here Disclaimer: 如果您出现在图片中但是认为自己的隐私受到侵犯，请通过博客提供的联系方式邮箱联系我 大家好，我是XGN。差不多两三个月前无意间在thwiki上看到了南京THO03的消息。一看时间刚好是周六，而且是在玄武湖。作为一个新东方众……

From Hexo Intro I hate writing long articles, so I will make the story shorter. Oh right, LSS does not exist anymore. Then it means, this world will be forgotten and removed soon. Don't feel bad, it's only a branch after all! Read Further Readi……

From XGN Blog. You can also pay a visit to XGN's blog 笔者在Kotlin Hero3中采用这种方法获得了top50的好成绩，为了让更多人了解到这个作弊技巧，特写此文。 目标 在不学Kotlin或基础语法不牢固的情况下在Kotlin Hero比赛中取得优异的成绩。 前置条件 Intell……

This is part of the upcoming LSS 5 by XGN. ONE When we wake up from a dream, are we in reality or another dream? White hall, I garb in the purest white clothes I could find, waiting for the "other one" to arrive. Deep breathing, in and out, I a……

This story is part of LSS4 by XGN. Dandelion,dandelion,where will you fly? Will you take my heart away? "I am feeling not good today" It's late night, and Ookami the werewolf girl still could't fall asleep. "Damn the math test.. It must be the test……

Simple 思考题 Ninja Try to find any of three integers X,Y,Z in a given integer array A of length N so that X+Y=Z. Example Input: A={1,2,3} Output: X=1,Y=2,Z=3 Input: A={0} Output: X=0,Y=0,Z=0 Input: A={1,9,2,6,0,8,1,7} Output: X=1,Y=8,Z=9 Input: A=……

思考题 greedy? SMM Have you ever played Super Mario Maker (2)? There's an interesting mode called Endless Challenge. Let's look at a simplified version: The game contains N levels. The player plays from level 1 to level N in order. In Level i, ther……

Sorry, this article is for Chinese readers. 前言 本文章含有Mild Spoiler 笔者二月初的时候瞎逛Nintendo美区网站关注到了RF4S的发布。第一眼看到农场元素就觉得是牧场物语就感觉很熟悉，又听说可以和Monster交朋友，还有一条大龙，笔者对这些元素都很感兴趣，于是……

思考题 long ago Chess Ninetail and Doragon are playing Global Chess on a chessboard with N*M grids. The left-upper corner is (1,1) and the right-lower corner is (N,M) The Global Chess goes as follows: Each player has some soldiers. Ninetail plays ……

Hi, coders! I, XGN, welcome you to LSS 4, the super easy contest. Contest Detail: Start at 2020/3/2 and deadline is the weekend after English Extra Exam is finished. Contest Duration: 1h Problem Count: 4 Score Distribution: 50+50+100+100 Difficult……