熊启帆
UID: 2486, 最后登录于 2025-1-29 21:59:14, 最后活动于 2025-1-29 21:59:14.
解决了 507 道题目，RP: 263.77 (No. 372)
-
个人简介
一个《有趣》的代码
#include<windows.h> #include<ctime> using namespace std; int main() { int x=GetSystemMetrics(SM_CXSCREEN); int y=GetSystemMetrics(SM_CYSCREEN); srand(time(0)); while(1) SetCursorPos(rand()%x,rand()%y); return 0; }
"AC=Answer Coarse=粗劣的答案" "WA=Wonderful Answer=好答案" "TLE=Time Limit Enough=时间充裕" "MLE=Memory Limit Enough=内存充裕" "CE=Compile Easily=轻松通过编译" "RE=Run Excellently=完美运行" "UKE=Unbelievablly Keep Enough Score=难以置信地保持足够的分数" "AU=All Unaccepted=全都不正确"算法可能会欺骗你,可暴力不会！AC = Apareciym 显形咒 CE = Cruciatus Curse 钻心咒 PE = Petrificus 石化咒 RE = Reducto 粉碎咒 WA = Wingardium Leviosa 悬浮咒 MLE = Muggle-Repelling 驱逐咒 TLE = Tarantollegra 舞步咒 OLE = Obliviate 遗忘咒英语不及格，说明我爱国； 语文不及格，恋爱没资格； 物理不及格，电死不负责； 化学不及格，硫酸也喝得； 政治不及格，老师没道德； 信息不及格，网吧要打折； 数学不及格，突出我性格； 历史不及格，社会要改革； 鸡学不及格，绿尸函打折； 全科不及格，老妈动真格！语文老师一回头，此地空余黄鹤楼。 数学老师一回头，二次函数对称轴。 英语老师一回头，sorry加上栓Q油。 化学老师一回头，二氧化碳变汽油。 物理老师一回头，一跟杠杆撬地球。 生物老师一回头，试管婴儿水中游。 地理老师一回头，大陆版块乱漂流。 历史老师一回头，秦始皇来推铅球。 劳技老师一回头，破铜烂铁来走秀。 政治老师一回头，布什改行卖豆油。 美术老师一回头，蒙娜丽莎也风流。 体育老师一回头，奥运取消扔铅球。 电脑老师一回头，学生全成阿Q友。 鸡学老师一回头，唱跳RAP打篮球。 全体老师一回头，世界人民没自由。骗分过样例，暴力出奇迹。 数学先打表，DP看运气。 穷举TLE，递推UKE。 模拟MLE，贪心还CE。 想要骗到分，就要有方法。 图论背模板，数论背公式。 动规背方程，高精背代码。 如果都没背，干脆输样例。模拟只会猜题意,贪心只能过样例; 数学上来先打表,DP一般看规律. 组合数学靠运气,计算几何瞎暴力; 图论强行套模板,数论只会GCD. 递归递推伤不起,搜索茫然TLE; 分治做得像枚举,暴力枚举数第一. 数据结构干瞪眼,怒刷水题找信心; 涨姿势也不容易,考试一来全懵B!
翻车现场：
黑子专区：
｀ 鸡 你 你 太 美美 美美 鸡鸡鸡鸡 鸡鸡鸡鸡鸡 你 你你你你你你你 太 美美美美美美美美美美美 鸡 鸡 鸡 你 你 你 太太太太太太太太太太太 美 鸡 鸡 鸡 鸡 鸡 你 你 你 你 太 美美美美美美美美美 鸡 鸡 鸡 鸡 你你 你 太 太 美 鸡 鸡 鸡 鸡鸡鸡 你 你 你 你 太 太 美美美美美美美美美美美 鸡 鸡 鸡 你 你 你 你 太 太 美 鸡 鸡鸡鸡鸡鸡鸡 你 你 你 你 太 太 美美美美美美美美美美美 鸡 鸡 你 你 你 你 太 太 太 美 美 鸡 鸡 鸡鸡鸡鸡 鸡 你 你 太 太 太 美美 美美 鸡 鸡 鸡鸡 你 你你 太 太 美美 美美::::::::::::::::::::::::::;:...................................................................................................................................................... ::::::::::::::::::::::::::;;;::................................................................................................................................................... :::::::::::::::::::::::::::::::::,................................................................................................................................................ ::::::::::::::::::::::::::::::::::::,............................................................................................................................................. :::::::::::::::::::::::::::::::::::::::........................................................................................................................................... ::::::::::::::::::::::::::::::::::::::::::........................................................................................................................................ :::::::;::::::::::::::::::::::::::::::::::::,..................................................................................................................................... :::::::::::::::::::::::::::::::::::::::::::::::,.................................................................................................................................. :::::::::::;::::::::::::::::::::::::::::::::::::::................................................................................................................................ :::::::::::::::::::::::::::::::::::::::::::::::::::::............................................................................................................................. :::::::::::::::::;:::::::::::::::::::::::::::::::::::::,.......................................................................................................................... ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::........................................................................................................................ :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::..................................................................................................................... ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::..............................................,tC80000000C1,...................................................... ::::::::::::::::::::::::::::;;::::::::::::::::::::::::::::::::::::,........................................i0000000000000000000G:................................................. ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::;......................................C00000000080000000000000000t............................................. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::,.............1C80000008G1:...... ..f000000G11i;;;;;;;;;;f00000000000i......................................... ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::........:C000000000000000000008f.,000000f1;;:;;;;;;;;;;;;;;;;G000000000C,..................................... :::::::::::::::::::::::::::::::::::::::::;::::::::::::::::::::::::::....G00000000000@000000000000000C00000G;;;;,..::;:.. .. .,::;iG000000008;.................................. ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::;:;::1800000000000f;;;;;;;;;;;;;;tC00f;0000;;,,.. ,,,,,,,,,,,,:;;:,..;;;;;1000000000t............................... ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::;i00000000000f;;;;;;;;;;;;:;;;;;;;;;;;;;;;:,,,..,,,,,,,,,,,,,,,,,,::;;;;;;;;;i800000000,............................ ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::C0000000000i;;:;;;;;;;;;;;.. . . .. ..:,,...,,,.....,:::;;:::,,,,,,,,,,,,:;;;;;;111C0000000t.......................... ::::::::::::::::::::::::::::::::::::::::::::::::::;;:::;i8000000008t;:;;;;;;:;:;1111;:,,,,,,,,,,,,,,,,,:,,,,..,;;;:;;;:;;;:;:..,,,,,,,,,,:;;;;11110000008C........................ ::::::::::::::::::::::::::::::::::::::::::::::::::,::;000000000f1111;;:;;;i111111111i,,,,,,,,....,::i00008:..,;:000000G;:;;;;:, ..,,,,,,,,,,,;;;i111G0000000,..................... :::::::::::::::::::::::::::::::::::::::::::::::::,,C00000008t1111;;;:;1111111111i;,,,,,,,,,,..,:;;:C00000f;:.100000000000f;:;;;;;, ,,,,,,,. ..,:;;;i11t0000000i................... ::::::::::::::::::::::::::::::::::::::::::::::::f00000008t111:...:i11111111;,,,,,,,,,,,,,,,,,,;;;;000000;i;L0000000f0000000C;:;;;;;;:,,,,,,,,. ,:;;;;i118000000f................. :::::::::::::::::::::::::::::::::::::::::::::,000000001111, ..:i1111111;,,,,,,,:;;;;;,,,,,,,,;;:;0000081i8000000Ct1111L0000000t1i:;;;;:.,,,,,,,, .::;;;;11G000000L............... ::::::::::::::::::::::::::::::::::::::::,,,i0000000L111: ..::1111111,,,,,,,,,,:;;;;;;;,,,,,,;;;;G000081t000000000000000000000000t1i;;;;. .,,,,,,,,...:;;;;;11L000000t............. ::::::::::::::::::::::::::::::::::::::,:,f0000000t11i...:;;111111:,,,,,...,,,:;;;;;;;,.,,,,:;;;:00000f8000000000000000000000000000f1;;;;:. ,,,,,,,,,. .:;;:;;11L000000,........... :::::::::::::::::::::::::::::::::::::::f000000C111;...;;i111111,,,,,,, ,i111;;;;;;;..,,,,:;;;;C00000000@00000000008CCCCC88080000000iii;;;..C0000;:,,,...;;;;;111800000G.......... ::::::::::::::::::::::::::::::::::::,f000000G11i,..,;;;11111i,,,,,,,...,11111;;;;;;. .,,,,;;;;:0000000000Ctiiiiiiiiiiiiiiiiiii1800000C11;;;:G000008,,,,,. :;;;;;111000000......... ::::::::::::::::::::::::::::::::::,i000000L11i, :;;;;1111i,,,,,,,,,..,11111;;;;;;,,,,1111;;;;100008iiiiiiiiiiiiiii;:;iiiiiiiiii100000811i;;;:000000L:,,,...;;;;;111C00000........ .:,:::::::::::::::::::::::::::,:,:000000G11;, :;;:;;::1i:,,,,,,,,, ,1111i:;;;;;,,,,;1111;;:;000001iiiiiiii,...,,....,,iiiiiiiiii800000111:;;;1000000::,,,..:;;;;111f00000:...... ...,:,:::::::::::::::::::::::::,800000811i,. :;;:::;,,,,,:::;;:,,,..,1111i;;;;;;,,,,,1111;;;;:00000iiiiiiii,,,,,..,,,,..,.:iiiiiiiiC0000011i;;;11800000,,,,,..:;;;;i11f00000...... ......,:::::::::::::::::::::,:;00000011i:. ::;;;;..,,,C0008:;;;:,..,11111:;;;;;,,,,,:1111;;;;i00008iiiiiii,,,.,,,,,,,,....,,,iiiiiii80000811i;;;i1L00000;,,,,..,;;:;111f00000..... .........,,::::::::::::::::::G00000L11;. ,;;:;;;. ,,,G00000:;;;,. ,i1111;;;;;;,,.,,,1111i;;;:L00000000000000Ci.,,,,,,,,,,,,,,,,iiiiii0000011..,;;;1f00000i,,,,. ,;;;;111C0000C.... ...........,,:::::::::::::::00000011i, .;;;;;;;,..,,t00000;;;;,. ,:1111;;;;;;:..,,,,1111;;;;;80000000000000000008:,,..,,,,,,,.,,:iif000000011..,;;;1t00000;,,,,...:;;;111000001 .. ..............,,:::::::::,:00000C11; ,;;;;;:;, ,,:00000::;;;,. ,1111;;;;:;;...,,,i111i;;;;;00000;;;;;. t00000008,,..,,,,,...:0000000000t11..:;;;1t00000i,,,,...;;;;11t00000... .................,,::::::;00000L11; .:;;:;;;;:. ,,,C0000L:;;;: .,i111i;;;;;;, .,,,,1111:;;;;;00000;;;;: C000008,.,,,.,,;000000i10000811i .;;;;1t00000i:,,,..,;;;;11G0000G.. ....................:,,:;00000t1i:.L001:;1111,..,,,00000i:;;;. .,1111;;;;;;: ,,,,1111i:;;;;;00000;;;; 100000L,..,,00000G,;;;0000011i .;;;;;1t00000;,,,,,,:;;;i1100000.. ......................,:00000t1i;i00000i1111i .,,,10000C1;;;:..,1111;;;;;;;..,,,,,1111::;;;;;00000;;;; C00000,,,00000 ;;:80000000G1;:;:;11t00000:,,,,,,:;;;;;L0000f. .......................00000f1i;;000001;1111,. ,,,00000t1;;;, .,1111;;;;;;:..,,,,:;;;;;;;;;;i00008;;;: i00000,0000G :;;C000000000000000Cf100000:,,,,,:;;;;;;00000. .....................,000@0011;;i00008;;1111, .,,,0000011;;:..,;111i;;;;:;. ,,,,,:;;;;;;;;;;i00008;;;, ,:. i00000000G ;;;t88000000000000000000000:,,:;;;;;;;;00000. ......................f000008:;;L0000f;;1111. ,,,,0000011:;:..,1111i;;;;;:..,,,,,;G008i;;;;;;00000;;;. .000000001 G0000000 :;;;;;;;;f00000000000000000C;;;:;ii:;;;80000: .......................,0000000800000i;;1111. ,,,:0000011:;,..,1111;;;;;;:,,,,,,;i0000000t;;;00000;;;. ;0000000000C 000000i :;;;;;:80000000000i;;;00000i;;;1111::;G00001 .........................,00000000000;;i1111. ,,,i0000811:;, ,1111;;;;G0000:,:;;;;000000000800000;;: 800000000000 000000. 00000000000C;;1000000;;;1111i:;00000; ............................:LCt00000;;i111i,,,,,10000C11;:, .,1111;;;100000;;:;;;0000000000000000f;;. ;00000000008 00000@ 00000000000i;;0000000L:;;11i1;C0000G. ................................00000;;i111i,,,,,t0000C11:;,,,,1111;;;00000;;;f00000000t;i800000008;;: ,00000000L 000000L 800000000;.;000@000000i;1111000000.. ................................00000;;i111i,,::;10000C11:;,,,,i111;;i000000000000000000;;;;;;;;;;;;;; ,11: 00000000, ,LCCi .000001800000081L000000... ...............................:00008;;i1111;;;;;i0000011;;,,,,,,:;;:i00000000000C1t00000i :;;;;;;:;;: 00000G0000; i00008iiii800000000000t.... ...............................,00008;;;1111:;:;:L0000011i;:,,,,,:;;:t00008CG1iiiiiii000008,. .. t00000;,100008 ,00000fiiiiiii00000000G...... ................................00000;:;111tG0000000000111;;:. :;;;;:10000CGLfiiiiii;,:000000L f000000,,,,.000008. L00000C,,,:1fLLLL0000C......... ................................00000tC0000000000000000C11i;;;;;;;;;;;00000LLLLf1;,,,,,,,8000000C: ,C00000000000000000000000L: .10000000f.,itffffffff80000......... ................................:000000000000008t1100000111i;;;;;;;f0000000CLLLLt:,,,,,,,,,i8000000000000000000000000Gf1iii1tLG800000000000000000000C,,,;fffffffffffL8000;........ ................................,:00000000000011111f00000000000000000000000CLLLLff:.,,,,,,,,.,,L00000000000000008;::::::::::::::::;iC00000000000f,,,,,,tfffffffffffff0000C........ .........................................G000011;;11G000000000000000008GGGLLLLLffff,,,,,,,,,,,.,,,,,,,,,:00008:::::::::::::::::::::::::C0000L,,,,,,,,,tffffffffffffff00000........ ............................ ...,iL80000000000i::::tLLG8CC8888CGGLLLLLLLLLLLfffffff:,,,,,,,,,,,,,,,,,,,L0000:::::::::::::::::::::::::::::80088,,,,,,.;fffffffffffffff80000........ ........................,f00000000000000000000C::::iLLLLLLLLLLLLLLLLLLLLfffffffffff;,,,,,,,,,,,,,,,,,,;0000;::::::::::::::::::::::::::;:;t0000f,,,,,,tfffffffffffffft80000........ ...................:800000000000008GGfffft80000::::;fLLLLLLLLLfffffffffffffffffffff;,,.,,,,,,,,,....,,8000C:::::::::::::::::::::::::;:,f0000000,,,,,,ffffffffffffftff0000G........ ...............,C000000000Gt111111111tttttf0000f::::tffffffffffffffffffffffffffffff:,,,,,,,,,,,,......8000008f::::::::::::::::::::1G00000000000..,,,,fffffffffffffff80000......... ............;00000000L11111111111111111tttt80000::::;fffffffffffffffffffffffffffff:,,,.,,,,,,,,,.,,,..:0000000000008CGLLLLGC0000000000008i0000,.,,,,,tfffffffffffffG0000C......... ..........80000000f111111111111111111111tttf00000::::;fffffffffffffffffffffffffffi,,::::::::::::::,,,,:f0000800000000000000000000008t;::i0000i,,,,,,,;tfffffffffffL00000.......... .......,00000000000000008Gft11111111111tfG88000000:,,::tftffffffffffffffffffffff:::::::::::::::::::::::::00000L::;1tLGCCCGGLti;;:::::::80000,,,,,,,,,,tfffffffffff00000,.......... ......000000111tf00000000000000000000000000000000001::::;fffffffffffffffffffff;:::::::::::::::::::::::::,,:0000008i:::::::::::::;:;:L00000:,,,,,....,,,tffffffff800000............ ....C0@008111111111111tfG80000000000000008CGftt000008::::::itffftffffffffffi::::::::::::::::::::::::::::::::::C000000008Gf1ii1tG00000008,,...........,,,ifffffL800000............. ...0000011111111111111111111111111111111111ttttfC00000C::,::::::;i11ii;::::::,:::::::::::::::::::::,::,,:,::::::::i8000000000000000C;::,,,,,,,,...,,,,,,,,1fL0000001:,,,.......... .;000081111111111111111111111111111111111111tttt000000008;,::::::::::::::::ifL880000000000000000000008CLti;:::::::::::::::::::::::::::::::::::::,,,,.,.,,,8000000C::::::,:........ :0000000000Cf1111111111111111111111111111111ttt0000000000008;::iL800000000000000000000000000000000000000000000000088Gt;:,::::,:,::::::::::::::::::,:iG0000000008;:::::::::,,,..... 0000000000000000008f111111111111111111111111ttL00000000000000000000000000000000088888888888888888888880000000000000000000000000Cfi::,::::::::::::::C00000000000000000C;,::,::::,.. 000L11111tG80000000000000Cf11111111111111111ttL000@000000000@00@0088888888888888888888888888888888888888888888888800000000000000000000008G1:::::::::000088888800@@0000000;:,:::::: 00011111111111111L80000000000008L11111111111ttL00000000000088888888888888888888888888888888888888888888888888888888888888888888000000000000000000000888880000000000000000i:,:::::: 00111111111111111111111tL0000000000000Cf1111ttL000@@000888888888888888888888888888888888888888888888888888888888888888888888888888888888000000000000000000000000000000000,:,:::::: 081111111111111111111111111111fC0000000000008Lf000@008888888888888888888888888888888888888888888888880000000000000000000000888888888888888888888880000000000000000000000:::::::::: 0f1111111111111111111111111111111111tL00000000000@00008888888888888888888888888888888888888888800000000000000000000000000000000000088888888888888888888888888888800000C,:::::::::: 0t1111111111111111111111111111111111111111tf80000000000000000008888888888888888888888888800000000000000000000000000000000000000000000000008888888888888888880000000008:::::::::::: 01111111111111111111111111111111111111111111tf0000GLLt11ftLGGC000000000000000000000000000000000000000000000000000000000000000000000000000000000000888800000000C1,,,i00;,:::::::::: 0111111111111111111111111111111111111111111tt800:,,,,,,,,,,,,,,,,,,,:G0000000000000000000000000000000000000000000000000000000000000000000000000000000008t,,,,,.,,.,,00t,:::::::::: 00000000CGftt111111111111111111111111111111tt800:::::::::::::,,,,,,,,,,,,800000000000000000000000000000000000000000000000000000000000000000000000000;,,,,,,,::::::::00f,:::::::::: 0000000000000000008L11111111111111111111111ttG00000000008Gf;::::::,,,,,,,,,1000880000000000000000000000000000000000000000000000000000000000000000L,,,,,,:::::::;tG0000t,:::::::::: 0f111tfLG8000000000000008t11111111111111111ttttfL000000000000008t:::::,,,,,,,G008888888888888888880000000000000000000000000000000000000008Gt0001,,,,,:::::;t000000000i:::::::::::: 0811111111111111tL80000000008L1111111111111ttttff0000888800000000000;;::,,,,,.C00G::,,;tG88C8888888888888888888888888888888888C8CLi:,,:::::000.,,,.:;::100000000000000:::::::::::: 00t11111111111111111111L000000000f111111111ttttf00008888888888000000008:::,,,,,0008Cfi;;::::,,:;tLC8888888888888C888888Cfi;:,::;:::itC8888008,,,,::::000000008888800000;:,:::::::: 000111111111111111111111111t80000000f111111ttttf000088888888888880000000t::,,,.;008888888888CLi;;:::::::;;1fGL1;;:;;:::::;if8088888888888000,,,,::;800000888888888800000i::::::::: 0008111111111111111111111111111f000000811tttttt80000888888888888888000000;::,,.,0008888888888888888888CL1;;::::;;1C000088888888888888888800i,,,:::00000888888888888800000;:::::::: 0000L11111111111111111111111111111f000000Gttttt000088888888888888888000000:::,,,0008888888888888888888888888t::008C888888888888888888888000,,,,::1000088888888888888800000:::::::: :0000G1111111111111111111111111111111800000Cttt000088888888888888888800000:::,,,00088888888888888888888881:::::::::088888888888888888888000,,,:::C0000888888888888888800000,,,:::: .:0000G11111111111111111111111111111111f000008G000088888888888888888800000::,,,,000888888888888888888888::::::::,.::L0888888888888888888000,,,:::000008888888888888888800000:::::: ..,00008111111111111111111111111111111111f00000000088888888888888888800008::,,,,000888888888888888888888:,.;::::.,.::808888888888888888800f.,,:::0000088888888888888888800008,:::: ....80000t111111111111111111111111111111tttf000000888888888888888888800@0C::,,,,008888888888888888888888:....,:.,,:::108888888888888888800f,,,::;0000888888888888888888880000L::::
含树：
递归：
满二叉树：
-
最近活动
- L3晋级测试40106 IOI
- L3晋级测试31230 IOI
- L3晋级测试31223 订正 IOI
- L3晋级测试31223 IOI
- L3课堂限时训练 IOI
- 二分限时训练 IOI
- 2023 CSP-J2 可达复现赛 IOI
- L3 思维训练 IOI
- L2晋级测试30802 IOI
- L2晋级测试30730 订正 IOI
- L2阶段测试30724 IOI
- L2阶段测试30713 IOI
- L2阶段测试30615 IOI
- L2阶段测试30525 IOI
- L1晋级测试30507 IOI
- L1晋级测试30422 订正 IOI
- L1晋级测试30422 IOI
- L1阶段测试30325 IOI
- L1阶段测试30314 IOI
- L1阶段测试30322 IOI