思考题 for CSP CSP First Round Multiple Choices(多选题) & Write Answer(问题求解): 1. 下列编码，你应该知道含义的是（） A BCD码 B Ascii码 C 海明码 D 机内码 平面上有三条平行的直线，上面分别有7，5，6个点，且不同直线上点三点不共线。由这些点组成三角……

思考题 which is obvious Deja Vu There is a ball located at the origin point of a n-dimensional space. Its speed can be seen as a vector of n integers. Its acceleration can be seen as a vector of n integers too. Every second, an event will happen, a……

思考题 for implementing CPP Program You are given a C++ Program without any compiler command (without '#'). It's made sure it will pass compilation when tested on Codeforces C++ 11 compiler after adding necessary imports. You have to solve the prob……

随缘更新，写出一点progress就更一点 UPD1: 10.1 12:00 把图片读入转像素点完毕 UPD2: 10.1 14:15 jgh爆写restore,xgn写出checker UPD3: 10.1 19:00 考虑用颜色的相似度来判断两个block是否相似，再使用模拟退火找出答案,jgh NB! UPD4: 10.2 写了一个combination,进行……

思考题 for China Birthday! Military parade It's going to be the 70th birthday of China! Orange Boy is looking forward to it and to celebrate this, he became Red Boy! So he proposes the following problem for you: On Oct.1st. There is a military para……

思考题 in ancient Chinese Orange Boy Can You Solve It Out? / 神犇，解乎？ 令和元年九月二十一日，余与神犇同饮，乐也。见月色空明，开而无雨，犇曰「如此宴酣之乐，何不以卵玩之以陶冶情操？」，杂然相许。 但见数卵，神犇摆之成堆。共N堆，i堆A_i卵耳。犇问之「……

搬运NFLS训练 NFLS Programming Training 2019-9-19 For international readers, please scroll down. A - 求和(sum.cpp) Statement 求 f(n)=a^{n+k} 的第q项到p项的和。 Input n k q p Output 一个整数，取模10^9+7 Example In: 2 0 2 3 Out: 12 Constriants For 100……

思考题 in poems Uncomment In a, programmers' day, Comment, all the lines I may. N lines, there should be. Commented A_i as I've been. Select a region, Toggle its comment. Cost of all, is (R-L+1)*A+B for all. Or add a comment, just in one line. Move……

因为hellholestudios.club即将过期，我们决定启用新的域名hellholestudios.top，所有hellholestudios网站域名均使用hellholestudios.top域名 Due to the domain "hellholestudios.club" is expiring, we decide to use the new domain "hellholestudios.top". All the……

INM has ended!!!!! Oh, what a season! Although this season's very short, we did pretty many things and seems it's better than INM season 1. Thanks to all member's efforts! What we did: super slow exp machine super slow slime farm not so slow iron ……