ICPC(2025) Selection Contest - 1

contest.view.begin : 1757131500000

ICPC(2025) Selection Contest - 1

contest.view.end : 1757142300000

contest.view.elapsed :

(contest.frozen)

contest.view.remaining :

#		Origin	Title
A	1	CodeForces 1744E1	1
B	3	CodeForces 1744E2	2
C	1	USACO 574	3
D	3	CSES 1143	4
E	3	SPOJ GCDEX	5
F	2	CodeChef ABROADS	6
G	3	Toph better-together	7
H	1	USACO 666	8

Status

My Status

PDF

ID	status.list.username	status.list.prob	status.list.result	status.list.time (ms)	status.list.mem (MB)	status.list.length	status.list.lang	status.list.submit_time

{"id":745529,"title":"ICPC(2025) Selection Contest - 1","type":1,"openness":1,"authStatus":1,"begin":1757131500000,"end":1757142300000,"freezeTime":1757142300000,"unfreezeTime":1757142300000,"enableFreeze":false,"createTime":1757060265000,"version":"dc5","started":true,"ended":true,"managerId":611086,"managerName":"kiMg","groupShortName":"icpc_ku","groupName":"ICPC_KU","fav":false,"description":{"format":"MD","content":""},"announcement":"For problems C and H, use file input / output operations\nFor example :\n```cpp\nint main() {\n    ios_base::sync_with_stdio(0); cin.tie(0);\n    \n    freopen(\"input_file_name.in\", \"r\", stdin);\n    freopen(\"output_file_name.out\", \"w\", stdout);\n```","problems":[{"pid":4073661,"title":"1","oj":"CodeForces","probNum":"1744E1","num":"A","enabledDescKeys":[2625558650320593],"descBriefs":[{"key":2625558650320593,"updateDate":"2025-10-10","version":1760077122000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"4000 ms","spoiler":false},{"title":"mem_limit","content":"262144 kB","spoiler":false},{"title":"source","content":"\u003ca href\u003d\"https://codeforces.com/contest/1744\"\u003eCodeforces Round  828 (Div. 3)\u003c/a\u003e","spoiler":true},{"title":"tags","content":"\n    brute force\n\n\n    math\n\n\n    number theory\n\n\n    \n","spoiler":true},{"title":"difficulty","content":"1500","spoiler":true},{"title":"editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/108032\" title\u003d\"Codeforces Round #828 (Div. 3)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/108101\" title\u003d\"Codeforces Round #828 (Div. 3) Editorial\" target\u003d\"_blank\"\u003eTutorial\u003c/a\u003e","spoiler":true}],"weight":1,"languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","96":"C# 13, .NET SDK 9","97":"F# 9, .NET SDK 9","31":"Python 3.13.2","75":"Rust 1.89.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","98":"Rust 1.89.0 (2024)","99":"Kotlin 2.2.0","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[false,true,true]},{"pid":4073662,"title":"2","oj":"CodeForces","probNum":"1744E2","num":"B","enabledDescKeys":[2625556276544939],"descBriefs":[{"key":2625556276544939,"updateDate":"2025-10-11","version":1760167107000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"4000 ms","spoiler":false},{"title":"mem_limit","content":"262144 kB","spoiler":false},{"title":"source","content":"\u003ca href\u003d\"https://codeforces.com/contest/1744\"\u003eCodeforces Round  828 (Div. 3)\u003c/a\u003e","spoiler":true},{"title":"tags","content":"\n    brute force\n\n\n    math\n\n\n    number theory\n\n\n    \n","spoiler":true},{"title":"difficulty","content":"1900","spoiler":true},{"title":"editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/108032\" title\u003d\"Codeforces Round #828 (Div. 3)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/108101\" title\u003d\"Codeforces Round #828 (Div. 3) Editorial\" target\u003d\"_blank\"\u003eTutorial\u003c/a\u003e","spoiler":true}],"weight":3,"languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","96":"C# 13, .NET SDK 9","97":"F# 9, .NET SDK 9","31":"Python 3.13.2","75":"Rust 1.89.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","98":"Rust 1.89.0 (2024)","99":"Kotlin 2.2.0","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[false,true,true]},{"pid":4076246,"title":"3","oj":"USACO","probNum":"574","num":"C","enabledDescKeys":[2724483172623330],"descBriefs":[{"key":2724483172623330,"updateDate":"2025-09-09","version":1757388765000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"input_file","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003efeast.in\u003c/span\u003e","spoiler":false},{"title":"output_file","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003efeast.out\u003c/span\u003e","spoiler":false},{"title":"source","content":"\u003ca href\u003d\u0027https://usaco.org/index.php?page\u003ddec15results\u0027 target\u003d\u0027_blank\u0027\u003eUSACO 2015 December Contest, Gold\u003c/a\u003e","spoiler":true}],"weight":1,"submitMethods":[true,false,false]},{"pid":4063905,"title":"4","oj":"CSES","probNum":"1143","num":"D","enabledDescKeys":[2671824678809606],"descBriefs":[{"key":2671824678809606,"updateDate":"2026-04-05","version":1775394517000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"524288 kB","spoiler":false},{"title":"source","content":"Range Queries","spoiler":true}],"weight":3,"submitMethods":[true,false,false]},{"pid":10576,"title":"5","oj":"SPOJ","probNum":"GCDEX","num":"E","enabledDescKeys":[3158253445742431],"descBriefs":[{"key":3158253445742431,"updateDate":"2025-05-09","version":1746798645000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"1572864 kB","spoiler":false},{"title":"code_length_limit","content":"50000 B","spoiler":false},{"title":"os","content":"Linux","spoiler":false},{"title":"source","content":"ACM World Final Warm up 1 - 2008","spoiler":true},{"title":"author","content":"Phenomenal","spoiler":true}],"weight":3,"languages":{"44":"C++14 (gcc 8.3)","45":"Assembler 32 (gcc 8.3)","46":"Sed (sed 4.7)","47":"Kotlin (kotlin 1.3.21)","48":"Dart (dart 2.3.0)","110":"BC (bc 1.07.1)","111":"Clojure (clojure 1.10.0)","112":"JavaScript (SMonkey 60.2.3)","114":"Go (go 1.12.1)","115":"Unlambda (unlambda 0.1.4.2)","116":"Python 3 (python 3.12.3)","117":"R (R 3.5.2)","118":"Cobol (gnucobol 2.2.0)","91":"CoffeeScript (coffee 2.4.1)","92":"Fantom (fantom 1.0.72)","93":"Rust (rust 1.56)","94":"Pico Lisp (pico 18.12.27)","95":"Racket (racket 7.0)","96":"Elixir (elixir 1.8.2)","97":"Scheme (chicken 4.13)","98":"Gosu (gosu 1.14.9)","10":"Java (HotSpot 12)","11":"C (gcc 8.3)","99":"Python (PyPy 2.7.13)","12":"Brainf**k (bff 1.0.6)","13":"Assembler 32 (nasm 2.14)","14":"Clips (clips 6.30)","15":"Prolog (swi 7.6.4)","16":"Icon (iconc 9.5.1)","17":"Ruby (ruby 2.5.5)","18":"Scheme (stalin 0.11)","19":"Pike (pike 8.0)","121":"Groovy (groovy 2.5.6)","1":"C++ (gcc 8.3)","122":"Nim (nim 0.19.4)","2":"Pascal (gpc 20070904)","124":"F# (mono 4.1)","3":"Perl (perl 5.28.1)","4":"Python (cpython 2.7.16)","5":"Fortran (gfortran 8.3)","126":"Python 3 nbc (python 3.7.3)","127":"Octave (octave 4.4.1)","6":"Whitespace (wspace 0.3)","7":"Ada95 (gnat 8.3)","8":"Ocaml (ocamlopt 4.05.0)","9":"Intercal (ick 0.3)","62":"Text (plain text)","20":"D (gdc 8.3)","21":"Haskell (ghc 8.4.4)","22":"Pascal (fpc 3.0.4)","23":"Smalltalk (gst 3.2.5)","24":"JAR (JavaSE 6)","25":"Nice (nicec 0.9.13)","26":"Lua (luac 5.3.3)","27":"C# (gmcs 5.20.1)","28":"Bash (bash 5.0.3)","29":"PHP (php 7.3.5)","30":"Nemerle (ncc 1.2.547)","31":"Common Lisp (sbcl 1.4.16)","32":"Common Lisp (clisp 2.49.92)","33":"Scheme (guile 2.2.4)","34":"C99 (gcc 8.3)","38":"TCL (tcl 8.6)","39":"Scala (scala 2.12.8)","102":"D (dmd 2.085.0)","104":"AWK (gawk 4.2.1)","105":"AWK (mawk 1.3.3)","107":"Forth (gforth 0.7.3)","80":"Julia (julia 1.5.3)","81":"C (clang 8.0)","108":"Prolog (gprolog 1.4.5)","82":"C++14 (clang 8.0)","109":"Python 3 (PyPy 3.6.1)","83":"Objective-C (clang 8.0)","84":"D (ldc 1.12.0)","40":"SQLite (sqlite 3.27.2)","41":"C++ (g++ 4.3.2)","85":"Swift (swift 4.2.2)","42":"Assembler 64 (nasm 2.14)","86":"C# (NET 6.0)","43":"Objective-C (gcc 8.3)"},"submitMethods":[true,false,false]},{"pid":379104,"title":"6","oj":"CodeChef","probNum":"ABROADS","num":"F","enabledDescKeys":[3267765197520253],"descBriefs":[{"key":3267765197520253,"updateDate":"2025-10-20","version":1760928870000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"code_length_limit","content":"50000 B","spoiler":false},{"title":"os","content":"Linux","spoiler":false},{"title":"source","content":"sergey_adm","spoiler":true},{"title":"author","content":"sergey_adm","spoiler":true},{"title":"editorial","content":"\u003ca href\u003d\u0027\u0027 target\u003d\u0027_blank\u0027\u003e\u003c/a\u003e","spoiler":true}],"weight":2,"languages":{"11":"C (gcc 6.3)","56":"JavaScript (node 17.0.1)","114":"Go (go 1.17.2)","27":"C# (gmcs 6.12)","116":"Python3 (python  3.9.5)","29":"PHP (php 8.0.12)","109":"PyPy 3 (PyPy 3.6.9)","42":"C++ (gcc 13.2.0)","10":"Java (HotSpot 17.0.1)"},"submitMethods":[true,false,false]},{"pid":4103017,"title":"7","oj":"Toph","probNum":"better-together","num":"G","enabledDescKeys":[2769969339508731],"descBriefs":[{"key":2769969339508731,"updateDate":"2025-04-18","version":1744965852000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"1048576 kB","spoiler":false},{"title":"author","content":"N3710rD","spoiler":true}],"weight":3,"languages":{"5d832ccd1335cb000138bd19":"Node.js 10.16","666811df770d73eb217cb41f":"Kotlin 2.0","65e94f3fbf7f4496a58570fc":"C11 GCC 13.2","65e98feebf7f4496a585731a":"C23 GCC 13.2","5d828f1e9d55050001e97ee4":"C++17 GCC 13.2","5d8211eb728b11000151faf5":"Brainf*ck","65e951edbf7f4496a585711b":"C++23 GCC 13.2","6672bc65ac79b67c7c4755ff":"PyPy 7.3 (3.10)","651fa99730a14c4af2da6f9e":"C++20 Clang 16.0","5d8280551335cb000138ba63":"C# Mono 6.0","5e85f3d7e2613b000165fc33":"Erlang 22.3","5d821a8bf2eba50001686581":"Free Pascal 3.0","65e98f7cbf7f4496a5857301":"C17 GCC 13.2","646dc501b06b17a343894779":"Ruby 3.2","60a663d21943dcc4487c5b9c":"Lua 5.4","5eae739b36ac0000016688bd":"Common Lisp SBCL 2.0","5eeb7c1c67d6530001de8e47":"Whitespace","63b571e4380c3de958ccba91":"Grep 3.7","61b3852c1995f71e2037d55b":"Rust 1.84","6292f8f1d3e34990b66d1cf6":"C++20 GCC 13.2","55c9ab8c421aa961d1000007":"Go 1.22","59ca12114ad24000017dcaf9":"Kotlin 1.9","64997ca74f4b03b50d315177":"D8 11.8","58483d7504469e2585024395":"Java 1.8","65eda9fec0b22c15ba9858b9":"PHP 8.3","65e95623bf7f4496a585714d":"Python 3.12","5d832a4f1335cb000138bd08":"Haskell 8.6","5f6aeccae1863f0001267dc8":"Swift 5.3","5d8289da9d55050001e97eae":"Bash 5.2","5d822463728b11000151fbc9":"Perl 5.30"},"submitMethods":[true,false,false]},{"pid":4076290,"title":"8","oj":"USACO","probNum":"666","num":"H","enabledDescKeys":[2724071642549982],"descBriefs":[{"key":2724071642549982,"updateDate":"2026-03-26","version":1774482160000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"input_file","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003ehaybales.in\u003c/span\u003e","spoiler":false},{"title":"output_file","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003ehaybales.out\u003c/span\u003e","spoiler":false},{"title":"source","content":"\u003ca href\u003d\u0027https://usaco.org/index.php?page\u003ddec16results\u0027 target\u003d\u0027_blank\u0027\u003eUSACO 2016 December Contest, Silver\u003c/a\u003e","spoiler":true}],"weight":1,"submitMethods":[true,false,false]}],"problemsHash":"dc5f79d4b61904be930334f2cbb2eb7b","privatePeerContestIds":[],"enableTimeMachine":false,"sumTime":true,"penalty":1200,"partialScore":false,"oneShot":false,"customizedWeight":true,"showPeers":false,"excludedFromRank":false,"clonedFromId":0}