Home
Problem
Status
Contest
Workbook
User
Group
Forum
Help
Frequently Asked Questions
Bugs Feedback
Suggestions
Contact Us
Register
Login
Begin:
1601290800000
qdu-20200928
End:
1601298000000
Elapsed:
Remaining:
Overview
Problem
Status
Rank
Discuss
Setting
Clone
Stat
#
Origin
Title
A
计蒜客 48301
祝
B
计蒜客 T1211
你
C
计蒜客 T1167
A
D
AtCoder abc177_c
K
E
CodeForces 1417D
!(SPJ)
A
B
C
D
E
Status
My Status
Translate
PDF
Rejudge
Select statements for participants:
Run ID
Username
Prob
All
Result
All
Accepted
Presentation Error
Wrong Answer
Time Limit Exceed
Memory Limit Exceed
Output Limit Exceed
Runtime Error
Compile Error
Remote OJ Unavailable
Judge Failed
Unknown Error
Submit Failed
Queuing && Judging
Time
(ms)
Mem
(MB)
Length
Lang
All
C
C++
C#
D
Go
Haskell
Java
JavaScript
Kotlin
Lua
Objective-C
Pascal
Perl
PHP
Python
Ruby
Rust
Scala
Swift
Other
Submit Time
×
{"id":397650,"title":"qdu-20200928","type":0,"openness":0,"authStatus":1,"begin":1601290800000,"end":1601298000000,"createTime":1601255215000,"started":true,"ended":true,"managerId":210391,"managerName":"time_h","fav":false,"description":{"format":"MD","content":"E题代码不长,大家多去尝试啊"},"announcement":"","problems":[{"pid":3704208,"title":"祝","oj":"计蒜客","probNum":"48301","num":"A","enabledDescKeys":[3016216979803174],"descBriefs":[{"key":3016216979803174,"updateDate":"2022-08-16","version":1660618227000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"524288 kB","spoiler":false},{"title":"Source","content":"2020 计蒜之道 预赛 第一场","spoiler":true}],"weight":1,"submitTips":"The problem is unavailable for long time.","languages":{"python3":"Python 语言 (3.5)","c++14":"C++ 语言 (C++14)","c++":"C++ 语言 (C++11)","python":"Python 语言 (2.7)","c":"C 语言","java":"Java 语言"},"submitMethods":[false,true,true]},{"pid":2918977,"title":"你","oj":"计蒜客","probNum":"T1211","num":"B","enabledDescKeys":[2943152118004530],"descBriefs":[{"key":2943152118004530,"updateDate":"2024-09-01","version":1725171120000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"c++":"c++"},"submitMethods":[false,true,true]},{"pid":3147539,"title":"A","oj":"计蒜客","probNum":"T1167","num":"C","enabledDescKeys":[2886129567734850],"descBriefs":[{"key":2886129567734850,"updateDate":"2024-08-27","version":1724763038000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"c++":"c++","python":"python","c":"c","java":"java"},"submitMethods":[false,true,true]},{"pid":3673284,"title":"K","oj":"AtCoder","probNum":"abc177_c","num":"D","enabledDescKeys":[3014543072655548],"descBriefs":[{"key":3014543072655548,"updateDate":"2024-09-01","version":1725181343000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"1048576 kB","spoiler":false},{"title":"Source","content":"\u003ca class\u003d\"contest-title\" href\u003d\"https://atcoder.jp/contests/abc177\"\u003eAtCoder Beginner Contest 177\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"5063":"Python (Mambaforge / CPython 3.10.10)","5020":"Brainfuck (bf 20041219)","5064":"Clojure (clojure 1.11.1)","5021":"F# 7.0 (.NET 7.0.7)","5065":"プロデル (mono版プロデル 1.9.1182)","5022":"Julia (Julia 1.9.2)","5066":"ECLiPSe (ECLiPSe 7.1_13)","5023":"Bash (bash 5.2.2)","5067":"Nibbles (literate form) (nibbles 1.01)","5024":"Text (cat 8.32)","5068":"Ada (GNAT 12.2)","5025":"Haskell (GHC 9.4.5)","5069":"jq (jq 1.6)","5026":"Fortran (gfortran 12.2)","5060":"Raku (Rakudo 2023.06)","5061":"Vim (vim 9.0.0242)","5062":"Emacs Lisp (Native Compile) (GNU Emacs 28.2)","5016":"PHP (php 8.2.8)","5017":"C (gcc 12.2.0)","5018":"Ruby (ruby 3.2.2)","5019":"Crystal (Crystal 1.9.1)","5030":"COBOL (Free) (GnuCOBOL 3.1.2)","5074":"LLVM IR (Clang 16.0.6)","5031":"C++ 23 (Clang 16.0.6)","5075":"Emacs Lisp (Byte Compile) (GNU Emacs 28.2)","5032":"Zsh (Zsh 5.9)","5076":"Factor (Factor 0.98)","5033":"SageMath (SageMath 9.5)","5077":"D (GDC 12.2)","5034":"Sed (GNU sed 4.8)","5078":"Python (PyPy 3.10-v7.3.12)","5035":"bc (bc 1.07.1)","5079":"Whitespace (whitespacers 1.0.0)","5036":"dc (dc 1.07.1)","5037":"Perl (perl 5.34)","5070":"Cyber (Cyber v0.2-Latest)","5071":"Carp (Carp 0.5.5)","5072":"C++ 17 (Clang 16.0.6)","5073":"C++ 20 (Clang 16.0.6)","5027":"Lua (LuaJIT 2.1.0-beta3)","5028":"C++ 23 (gcc 12.2)","5029":"Common Lisp (SBCL 2.3.6)","5041":"Pascal (fpc 3.2.2)","5085":"Elixir (Elixir 1.15.2)","5042":"C# 11.0 AOT (.NET 7.0.7)","5086":"Mercury (Mercury 22.01.6)","5043":"Lua (Lua 5.4.6)","5087":"Seed7 (Seed7 3.2.1)","5044":"Prolog (SWI-Prolog 9.0.4)","5088":"Emacs Lisp (No Compile) (GNU Emacs 28.2)","5001":"C++ 20 (gcc 12.2)","5045":"PowerShell (PowerShell 7.3.1)","5089":"Unison (Unison M5b)","5002":"Go (go 1.20.6)","5046":"Scheme (Gauche 0.9.12)","5003":"C# 11.0 (.NET 7.0.7)","5047":"Scala 3.3.0 (Scala Native 0.4.14)","5004":"Kotlin (Kotlin/JVM 1.8.20)","5048":"Visual Basic 16.9 (.NET 7.0.7)","5080":"\u003e\u003c\u003e (fishr 0.1.0)","5081":"ReasonML (reason 3.9.0)","5082":"Python (Cython 0.29.34)","5083":"Octave (GNU Octave 8.2.0)","5040":"Assembly x64 (NASM 2.15.05)","5084":"Haxe (JVM) (Haxe 4.3.1)","5038":"AWK (GNU Awk 5.0.1)","5039":"なでしこ (cnako3 3.4.20)","5052":"TypeScript 5.1 (Deno 1.35.1)","5053":"C++ 17 (gcc 12.2)","5010":"JavaScript (Deno 1.35.1)","5054":"Rust (rustc 1.70.0)","5011":"R (GNU R 4.2.1)","5055":"Python (CPython 3.11.4)","5012":"D (DMD 2.104.0)","5056":"Scala (Dotty 3.3.0)","5013":"D (LDC 1.32.2)","5057":"Koka (koka 2.4.0)","5014":"Swift (swift 5.8.1)","5058":"TypeScript 5.1 (Node.js 18.16.1)","5015":"Dart (Dart 3.0.5)","5059":"OCaml (ocamlopt 5.0.0)","5090":"COBOL (GnuCOBOL(Fixed) 3.1.2)","5050":"Clojure (babashka 1.3.181)","5051":"Erlang (Erlang 26.0.2)","5005":"Java (OpenJDK 17)","5049":"Forth (gforth 0.7.3)","5006":"Nim (Nim 1.6.14)","5007":"V (V 0.4)","5008":"Zig (Zig 0.10.1)","5009":"JavaScript (Node.js 18.16.1)"},"submitMethods":[true,true,true]},{"pid":3742599,"title":"!(SPJ)","oj":"CodeForces","probNum":"1417D","num":"E","enabledDescKeys":[2966303224421487],"descBriefs":[{"key":2966303224421487,"updateDate":"2024-08-31","version":1725113071000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/1417\"\u003eCodeforces Round 673 (Div. 2)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n constructive algorithms\r\n\n\r\n greedy\r\n\n\r\n math\r\n\n\r\n *2000\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/83036\" title\u003d\"Codeforces Round #673 Editorial\" target\u003d\"_blank\"\u003eTutorial \u003cspan class\u003d\"resource-locale\"\u003e(en)\u003c/span\u003e\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","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","31":"Python 3.8.10","75":"Rust 1.75.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","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":[true,true,true]}],"problemsHash":"aa0ef16c8291d2856d555ff26a6d9934","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"customizedWeight":false,"showPeers":false,"clonedFromId":0}