<?xml version="1.0" encoding="utf-8"?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>ICPC Korea</title><link>https://icpckorea.org/</link><description>ICPC Asia Seoul Regional</description><language>ko</language><atom:link href="https://icpckorea.org/feed" rel="self" type="application/rss+xml"/><lastBuildDate>Sun, 08 Nov 2026 21:30:00 +0900</lastBuildDate><item><title>2026 한국 대학생 프로그래밍 경시대회 미러 컨테스트 개최 안내 (Notice on 2026 ICPC Seoul Regional Mirror Contest)</title><link>https://icpckorea.org/archives/3519/</link><pubDate>Sun, 08 Nov 2026 21:30:00 +0900</pubDate><category>2026-regional</category><guid isPermaLink="true">https://icpckorea.org/archives/3519/</guid><description> 이번 2026 한국 대학생 프로그래밍 경시대회에서는 미러 컨테스트를 개최합니다. 미러 컨테스트는 본 대회와 동일한 문제로 진행되며, 본 대회가 시작한 후 30분 뒤에 인터넷으로 진행됩니다. 참가 등록은 mirror.icpckorea.org에서 자율적으로 진행하면 됩니다. 1. LLM 참여 트랙 국내외 LLM 모델 개발 업체 및 AI에 관심이 있는 개인들을 …</description><content:encoded>&lt;div data-lang="ko" lang="ko"&gt;&#10;&lt;p&gt;이번 2026 한국 대학생 프로그래밍 경시대회에서는 미러 컨테스트를 개최합니다.&lt;/p&gt;&#10;&lt;p&gt;미러 컨테스트는 본 대회와 동일한 문제로 진행되며, 본 대회가 시작한 후 30분 뒤에 인터넷으로 진행됩니다. 참가 등록은 &lt;a href="https://mirror.icpckorea.org"&gt;mirror.icpckorea.org&lt;/a&gt;에서 자율적으로 진행하면 됩니다.&lt;/p&gt;&#10;&lt;h1 id="ko-1"&gt;1. LLM 참여 트랙&lt;/h1&gt;&#10;&lt;p&gt;국내외 LLM 모델 개발 업체 및 AI에 관심이 있는 개인들을 위한 자리를 마련하였습니다. 자사 LLM을 이용하거나 관심있는 모델 등을 이용하여 대회를 참여하고 싶은 경우 &lt;a href="https://mirror.icpckorea.org"&gt;이 링크&lt;/a&gt;에서 등록할 때 &lt;strong&gt;LLM 카테고리&lt;/strong&gt;를 선택해 주십시오. 해당 참가자의 경우, 미러 컨테스트에서 스코어보드가 별도로 관리됩니다.&lt;/p&gt;&#10;&lt;h1 id="ko-2"&gt;2. 일반 참여 트랙&lt;/h1&gt;&#10;&lt;p&gt;&lt;a href="https://mirror.icpckorea.org"&gt;이 링크&lt;/a&gt;에서 자율적으로 등록 후 진행하면 됩니다. 많은 관심과 참여 부탁드립니다.&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;div data-lang="en" lang="en"&gt;&#10;&lt;p&gt;We open a mirror contest session for 2026 ICPC Seoul Regional.&lt;/p&gt;&#10;&lt;p&gt;The mirror session runs with the same problems as the regional contest. Note that the mirror session starts 30 minutes after the regional contest starts. You can register yourself at &lt;a href="https://mirror.icpckorea.org"&gt;mirror.icpckorea.org&lt;/a&gt;.&lt;/p&gt;&#10;&lt;h1 id="en-1"&gt;1. LLM Track&lt;/h1&gt;&#10;&lt;p&gt;We have prepared an extra competition for domestic and international LLM model development companies and individuals interested in AI. If you would like to participate in the contest using your company’s LLM or other models of interest, please choose the &lt;strong&gt;LLM category&lt;/strong&gt; when you register at the &lt;a href="https://mirror.icpckorea.org"&gt;link&lt;/a&gt;. For these participants, the scoreboard will be managed separately in the mirror contest.&lt;/p&gt;&#10;&lt;h1 id="en-2"&gt;2. General Track&lt;/h1&gt;&#10;&lt;p&gt;You may register for the mirror contest session with the &lt;a href="https://mirror.icpckorea.org"&gt;link&lt;/a&gt;. We look forward to your participation.&lt;/p&gt;&#10;&lt;/div&gt;&#10;</content:encoded></item><item><title>2026 한국 대학생 프로그래밍 경시대회 협조공문</title><link>https://icpckorea.org/archives/3518/</link><pubDate>Thu, 05 Nov 2026 16:18:00 +0900</pubDate><category>2026-regional</category><guid isPermaLink="true">https://icpckorea.org/archives/3518/</guid><description>링크</description><content:encoded>&lt;p&gt;&lt;a href="https://static.icpckorea.net/2026/regional/official-doc.pdf"&gt;링크&lt;/a&gt;&lt;/p&gt;&#10;</content:encoded></item><item><title>(UPD: Nov 12) 2026 ICPC Seoul Regional 규정, 환경 및 시스템 (Rules, Environment and System of 2026 ICPC Seoul Regional)</title><link>https://icpckorea.org/archives/3517/</link><pubDate>Sun, 01 Nov 2026 23:42:00 +0900</pubDate><category>2026-regional</category><guid isPermaLink="true">https://icpckorea.org/archives/3517/</guid><description> UPD (Nov 12): 대회 PC의 IDE 버전(Eclipse, IntelliJ IDEA, CLion, PyCharm, Visual Studio Code)과 Visual Studio Code에 설치된 확장 목록이 변경되었습니다. 또한 AVX 계열 명령어의 사용이 금지되어, C/C++ 컴파일 옵션에 -mno-avx가 추가되었습니다. 아래 B. 대회 환경을 …</description><content:encoded>&lt;div data-lang="ko" lang="ko"&gt;&#10;&lt;p class="has-vivid-red-color has-text-color"&gt;&lt;strong&gt;UPD (Nov 12)&lt;/strong&gt;: 대회 PC의 IDE 버전(Eclipse, IntelliJ IDEA, CLion, PyCharm, Visual Studio Code)과 Visual Studio Code에 설치된 확장 목록이 변경되었습니다. 또한 AVX 계열 명령어의 사용이 금지되어, C/C++ 컴파일 옵션에 &lt;code&gt;-mno-avx&lt;/code&gt;가 추가되었습니다. 아래 &lt;a href="#ko-4"&gt;B. 대회 환경&lt;/a&gt;을 참고하세요.&lt;/p&gt;&#10;&lt;p&gt;2026 ICPC Seoul Regional의 대회 환경과 대회 규정을 안내합니다. 이 공지에 없는 사항은 &lt;a href="https://icpc.global/regionals/rules"&gt;ICPC Regional Rules&lt;/a&gt;를 따릅니다.&lt;/p&gt;&#10;&lt;h3 id="ko-1"&gt;일정&lt;/h3&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;11월 13일(금)&#10;&lt;ul&gt;&#10;&lt;li&gt;13:30 – 14:30 참가자 등록&lt;/li&gt;&#10;&lt;li&gt;14:30 – 15:30 대회 유의사항 안내&lt;/li&gt;&#10;&lt;li&gt;15:30 – 17:00 연습 경시&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;11월 14일(토)&#10;&lt;ul&gt;&#10;&lt;li&gt;08:00 – 09:00 등록 (팀원 3인 모두 참가해야 합니다.)&lt;/li&gt;&#10;&lt;li&gt;09:00 – 09:30 대회장 입장 (자리 배정)&lt;/li&gt;&#10;&lt;li&gt;09:30 – 10:00 규정 안내, 문제지 배부&lt;/li&gt;&#10;&lt;li&gt;10:00 – 15:00 본 경시&lt;/li&gt;&#10;&lt;li&gt;15:00 – 15:30 대회장 퇴장, 휴식&lt;/li&gt;&#10;&lt;li&gt;15:30 – 17:00 Tech Talks&lt;/li&gt;&#10;&lt;li&gt;17:00 – 18:30 폐회식 (시상)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;일정은 상황에 따라 변경될 수 있습니다.&lt;/p&gt;&#10;&lt;h3 id="ko-2"&gt;장소&lt;/h3&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;킨텍스(KINTEX) 제2전시장 4층, 경기 고양시 일산서구 킨텍스로 217-60 (&lt;a href="https://www.kintex.com"&gt;kintex.com&lt;/a&gt;)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&#10;&lt;h3 id="ko-3"&gt;A. 등록 및 경시 참여 관련 주의사항&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;참가자 개인 사정으로 대회에 참가할 수 없게 되었을 경우에는 빠른 시간 안에 대회본부로 불참 사유와 함께 연락을 주시기 바랍니다. &lt;strong&gt;본선에는 반드시 예외 없이 팀원 3인이 모두 참가해야 합니다.&lt;/strong&gt;&lt;/li&gt;&#10;&lt;li&gt;참가자 여러분께서는 11월 13일(금) 예비소집 날 등록 시에도 3인 모두 참석해야 합니다. 만일 예비소집에 참석할 수 없는 팀원이 있는 경우 사전에 대회본부의 허락을 받아야 합니다.&lt;/li&gt;&#10;&lt;li&gt;예비소집 날 등록 시 모든 참가자에 대해 이번 학기 재학 중임을 확인할 수 있는, 7일 이내에 발급된 재학증명서를 제출해야 합니다.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&#10;&lt;h3 id="ko-4"&gt;B. 대회 환경&lt;/h3&gt;&#10;&lt;p&gt;참가자들은 본선 대회에서 아래와 같은 환경의 PC를 사용합니다.&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;하드웨어&#10;&lt;ul&gt;&#10;&lt;li&gt;컴퓨터 사양: i7-10700@2.90GHz, 16GB RAM, 256GB SSD&lt;/li&gt;&#10;&lt;li&gt;모니터: Samsung 24″ FHD LED Monitor&lt;/li&gt;&#10;&lt;li&gt;USB 키보드 및 마우스 (개인 키보드와 마우스 사용은 아래 D항을 참고하세요.)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;소프트웨어&#10;&lt;ul&gt;&#10;&lt;li&gt;대회 PC의 소프트웨어 환경은 2026 ICPC World Finals Dubai의 환경을 따르며, &lt;a href="https://image.icpc.global/icpc2026/ImageBuildInstructions.html"&gt;여기&lt;/a&gt;에서 대회장 환경과 유사하게 설정할 수 있는 이미지를 받을 수 있습니다. 자세한 구성은 &lt;a href="https://image.icpc.global/icpc2026/environment.html"&gt;World Finals 환경 안내&lt;/a&gt;를 참고하세요.&lt;/li&gt;&#10;&lt;li&gt;운영체제: Ubuntu 24.04.1 LTS Linux (64bit), GNOME 데스크톱&lt;/li&gt;&#10;&lt;li&gt;사용 가능한 에디터 및 IDE&#10;&lt;ul&gt;&#10;&lt;li&gt;vi/vim, gvim, emacs, gedit, geany, kate&lt;/li&gt;&#10;&lt;li&gt;Eclipse 4.37.0 (2025-09), JDT(Java), CDT(C/C++), PyDev(Python 3) 포함&lt;/li&gt;&#10;&lt;li&gt;IntelliJ IDEA Community Edition 2025.2.1 (Java, Kotlin)&lt;/li&gt;&#10;&lt;li&gt;CLion 2025.2.1 (C/C++)&lt;/li&gt;&#10;&lt;li&gt;PyCharm Community Edition 2025.2.1.1 (Python 3)&lt;/li&gt;&#10;&lt;li&gt;Code::Blocks 20.03+svn13046-0.3build2 (C/C++)&lt;/li&gt;&#10;&lt;li&gt;Visual Studio Code 1.105.1, 아래 확장 포함 (채점은 Microsoft 툴체인이 아닌 GCC로 컴파일합니다.)&#10;&lt;ul&gt;&#10;&lt;li&gt;C/C++: Microsoft C/C++&lt;/li&gt;&#10;&lt;li&gt;Java: Language Support for Java(TM) by Red Hat, Debugger for Java&lt;/li&gt;&#10;&lt;li&gt;Kotlin: Kotlin (fwcd)&lt;/li&gt;&#10;&lt;li&gt;Python: Python, Pylance, Python Debugger, Python Environments&lt;/li&gt;&#10;&lt;/ul&gt;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;사용 가능한 언어와 컴파일러는 예선과 같습니다. 대회 PC의 컴파일러도 World Finals 이미지의 버전이 아닌 아래 버전으로 맞춥니다.&lt;/p&gt;&#10;&lt;h4&gt;C/C++&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;$ gcc -x c -g -O2 -std=gnu11 -mno-avx -static -Wall -pipe -lm -DONLINE_JUDGE -DDOMJUDGE&#10;$ g++ -x c++ -g -O2 -std=gnu++20 -mno-avx -static -Wall -pipe -DONLINE_JUDGE -DDOMJUDGE&lt;/code&gt;&lt;/pre&gt;&#10;&lt;p&gt;&lt;strong&gt;본 대회에서는 AVX 계열 명령어(AVX, AVX2, FMA, AVX-512 등)의 사용을 금지합니다.&lt;/strong&gt;&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;채점 서버는 C/C++ 코드를 &lt;code&gt;-mno-avx&lt;/code&gt; 옵션으로 컴파일합니다.&lt;/li&gt;&#10;&lt;li&gt;채점 서버는 컴파일 후 결과물에 AVX 계열 명령어가 있는지 검사합니다. &lt;code&gt;#pragma GCC target&lt;/code&gt;, &lt;code&gt;__attribute__((target))&lt;/code&gt;, intrinsics(&lt;code&gt;&amp;lt;immintrin.h&amp;gt;&lt;/code&gt; 등), inline asm 등 어떤 방법으로든 AVX 계열 명령어를 사용하면 &lt;strong&gt;Compile Error&lt;/strong&gt;를 받습니다.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h4&gt;Java&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;openjdk 21.0.12.1 2026-08-18&#10;OpenJDK Runtime Environment (build 21.0.12.1+1-1-24.04.4-Ubuntu)&#10;OpenJDK 64-Bit Server VM (build 21.0.12.1+1-1-24.04.4-Ubuntu, mixed mode, sharing)&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;# Compiler flags&#10;javac -encoding UTF-8 -sourcepath . -d . $*&#10;# Runtime flags&#10;java -XX:+UseSerialGC -Xss64m -Xms{memlim}m -Xmx{memlim}m -Dfile.encoding=UTF-8 \&#10; -DONLINE_JUDGE=1 -DDOMJUDGE=1 $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;h4&gt;Python 3&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;Python 3.9.18 (9c4f8ef178b6, Jan 14 2024, 11:28:13)&#10;&amp;#91;PyPy 7.3.15 with GCC 10.2.1 20210130 (Red Hat 10.2.1-11)]&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;$ pypy3 -m py_compile $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;p&gt;&lt;a href="https://static.icpckorea.net/2026/2026-icpc-seoul-pypy3-modules.txt"&gt;채점 서버에 설치된 모듈 목록은 여기를 참조하세요.&lt;/a&gt;&lt;/p&gt;&#10;&lt;h4&gt;Kotlin&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;Kotlin version 1.9.24-release-822 (JRE 21.0.12.1+1-1-24.04.4-Ubuntu)&#10;kotlinc-jvm 1.9.24 (JRE 21.0.12.1+1-1-24.04.4-Ubuntu)&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;# Compiler flags&#10;kotlinc -d . $*&#10;# Runtime&#10;kotlin -Dfile.encoding=UTF-8 -J-XX:+UseSerialGC -J-Xss64m -J-Xms{memlim}m \&#10; -J-Xmx{memlim}m '$MAINCLASS' -DONLINE_JUDGE=1 -DDOMJUDGE=1 $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;h4&gt;채점 시스템&lt;/h4&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;채점 서버 사양: i7-10700@2.90GHz, 32GB RAM, 256GB SSD&lt;/li&gt;&#10;&lt;li&gt;Web 기반 채점 시스템인 &lt;strong&gt;DOMjudge 9.0.1&lt;/strong&gt;(&lt;a href="https://www.domjudge.org/"&gt;https://www.domjudge.org/&lt;/a&gt;)을 사용합니다. (&lt;a href="https://www.domjudge.org/docs/manual/9.0/team.html"&gt;DOMjudge Team Manual&lt;/a&gt;)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h3 id="ko-5"&gt;C. 팀 참고 자료(팀 노트) 관련 주의사항&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;팀 노트는 표지 제외 25장 이내의 단면 A4 인쇄물이어야 하며, 팀 노트의 &lt;strong&gt;모든 페이지의 상단에는 페이지 번호, 학교명, 팀명&lt;/strong&gt;이 포함되어 있어야 합니다. (좌상단에 학교명과 팀명, 우상단에 페이지 번호를 권장합니다.)&lt;/li&gt;&#10;&lt;li&gt;팀 노트를 반입하려는 경우 제출하여 본부의 검수를 거쳐야 합니다. 팀 노트는 동일한 인쇄물로 총 세 부까지 반입할 수 있습니다. 검수받지 않은 참고자료의 반입은 금지됩니다.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&#10;&lt;h3 id="ko-6"&gt;D. 개인 소지품 관련 주의사항&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;대회에 방해가 되는 물품의 대회장 반입을 금지합니다. 특히, 통신 기능이 있거나 검수받지 않은 장비의 반입은 엄격히 금지합니다.&lt;/li&gt;&#10;&lt;li&gt;제공된 키보드와 마우스 대신 개인이 지참한 키보드와 마우스는 아래의 조건을 모두 만족하는 한 사용할 수 있습니다.&#10;&lt;ul&gt;&#10;&lt;li&gt;각 팀마다 키보드, 마우스는 최대 1개까지 사용할 수 있습니다.&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;키 배치, 매크로 등 사용자가 지정한 설정을 장비 자체에 저장할 수 있는 장비는 사용할 수 없습니다.&lt;/strong&gt; 커스텀 펌웨어(QMK, VIA, ZMK 등), 제조사 전용 소프트웨어, 키 조합을 이용한 매크로 녹화 등 저장 방법에 관계없이 적용됩니다. 제조사의 펌웨어 업데이트만 지원하는 장비는 이에 해당하지 않습니다.&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;무선 수신기(동글), 블루투스 등 무선 연결 기능이 있는 장비는 사용할 수 없습니다. 유선 연결을 지원하더라도 무선 연결 기능이 있는 장비는 유선으로도 사용할 수 없습니다.&lt;/strong&gt;&lt;/li&gt;&#10;&lt;li&gt;개인 장비는 11월 13일(금) 예비소집일에 등록 데스크에 제출해야 합니다. 제출한 장비는 위원회의 검수를 거쳐 대회 당일 돌려받습니다. 검수받지 않은 장비 및 예비소집일에 등록하지 않은 장비는 사용할 수 없으며, 본부는 검수 결과에 따라 장비 사용을 허가하지 않을 수 있습니다.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;개인 장비의 연결은 참가자가 직접 해야 하며, 스태프는 장비를 연결해 드리지 않습니다.&lt;/strong&gt; 개인 장비가 대회 PC에서 정상적으로 작동하지 않더라도 이로 인한 시간 보상은 없습니다.&lt;/li&gt;&#10;&lt;li&gt;제공된 기념품, 작은 인형, 사전, 개인 필기구, 개인 상비약, 초콜릿과 같은 간식 등 대회 진행에 방해되지 않는 물품의 반입은 허용합니다.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&lt;p&gt;대회 참가와 관련된 문의는 대회본부(&lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;)로 메일을 주시기 바랍니다.&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;div data-lang="en" lang="en"&gt;&#10;&lt;p class="has-vivid-red-color has-text-color"&gt;&lt;strong&gt;UPD (Nov 12)&lt;/strong&gt;: The IDE versions on the contest PCs (Eclipse, IntelliJ IDEA, CLion, PyCharm, Visual Studio Code) and the list of Visual Studio Code extensions have changed. Also, AVX instructions are now prohibited, and the C/C++ compile options now include &lt;code&gt;-mno-avx&lt;/code&gt;. See &lt;a href="#en-4"&gt;B. Contest Environment&lt;/a&gt; below.&lt;/p&gt;&#10;&lt;p&gt;This notice gives the contest environment and the contest rules of the 2026 ICPC Seoul Regional. For anything not covered here, the &lt;a href="https://icpc.global/regionals/rules"&gt;ICPC Regional Rules&lt;/a&gt; apply.&lt;/p&gt;&#10;&lt;h3 id="en-1"&gt;Schedule&lt;/h3&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Nov. 13 (Fri)&#10;&lt;ul&gt;&#10;&lt;li&gt;13:30 – 14:30 Registration&lt;/li&gt;&#10;&lt;li&gt;14:30 – 15:30 Contest Orientation&lt;/li&gt;&#10;&lt;li&gt;15:30 – 17:00 Practice Session&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;Nov. 14 (Sat)&#10;&lt;ul&gt;&#10;&lt;li&gt;08:00 – 09:00 Registration (All three team members are required to participate)&lt;/li&gt;&#10;&lt;li&gt;09:00 – 09:30 Entry to the venue (Desk Assignment)&lt;/li&gt;&#10;&lt;li&gt;09:30 – 10:00 Rule Announcement, Problem Sheets Distribution&lt;/li&gt;&#10;&lt;li&gt;10:00 – 15:00 Competition&lt;/li&gt;&#10;&lt;li&gt;15:00 – 15:30 Exit from the venue, Break&lt;/li&gt;&#10;&lt;li&gt;15:30 – 17:00 Tech Talks&lt;/li&gt;&#10;&lt;li&gt;17:00 – 18:30 Closing Ceremony (Award)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;The schedule is subject to change.&lt;/p&gt;&#10;&lt;h3 id="en-2"&gt;Venue&lt;/h3&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;KINTEX Exhibition Center 2, 4th floor, 217-60 Kintex-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do (&lt;a href="https://www.kintex.com"&gt;kintex.com&lt;/a&gt;)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&#10;&lt;h3 id="en-3"&gt;A. Registration and Competition&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;If a participant is unable to participate in the competition due to personal reasons, please contact the ICPC Seoul HQ as soon as possible with the reason for the absence. &lt;strong&gt;All three team members must participate&lt;/strong&gt; in the Seoul Regional Contest. We do not allow any exceptions.&lt;/li&gt;&#10;&lt;li&gt;All three team members must attend the registration on Friday, November 13. If a team member cannot attend the registration, you must get permission from the ICPC Seoul HQ in advance.&lt;/li&gt;&#10;&lt;li&gt;When you register, your team must submit a certificate of enrollment for every team member, issued within seven (7) days, to prove that they are enrolled in this semester.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&#10;&lt;h3 id="en-4"&gt;B. Contest Environment&lt;/h3&gt;&#10;&lt;p&gt;Each team uses a PC as described below.&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Hardware&#10;&lt;ul&gt;&#10;&lt;li&gt;PC: i7-10700@2.90GHz, 16GB RAM, 256GB SSD&lt;/li&gt;&#10;&lt;li&gt;Monitor: Samsung 24″ FHD LED Monitor&lt;/li&gt;&#10;&lt;li&gt;USB keyboard and mouse (see section D for personal keyboards and mice)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;Software&#10;&lt;ul&gt;&#10;&lt;li&gt;The software environment of the contest PCs follows that of the 2026 ICPC World Finals Dubai. You can practice with the image posted &lt;a href="https://image.icpc.global/icpc2026/ImageBuildInstructions.html"&gt;here&lt;/a&gt;. See the &lt;a href="https://image.icpc.global/icpc2026/environment.html"&gt;World Finals environment page&lt;/a&gt; for details.&lt;/li&gt;&#10;&lt;li&gt;OS: Ubuntu 24.04.1 LTS Linux (64bit), GNOME desktop&lt;/li&gt;&#10;&lt;li&gt;Editors and IDEs&#10;&lt;ul&gt;&#10;&lt;li&gt;vi/vim, gvim, emacs, gedit, geany, kate&lt;/li&gt;&#10;&lt;li&gt;Eclipse 4.37.0 (2025-09), with JDT (Java), CDT (C/C++) and PyDev (Python 3)&lt;/li&gt;&#10;&lt;li&gt;IntelliJ IDEA Community Edition 2025.2.1 (Java, Kotlin)&lt;/li&gt;&#10;&lt;li&gt;CLion 2025.2.1 (C/C++)&lt;/li&gt;&#10;&lt;li&gt;PyCharm Community Edition 2025.2.1.1 (Python 3)&lt;/li&gt;&#10;&lt;li&gt;Code::Blocks 20.03+svn13046-0.3build2 (C/C++)&lt;/li&gt;&#10;&lt;li&gt;Visual Studio Code 1.105.1, with the extensions below (submissions are compiled with GCC, not the Microsoft toolchain)&#10;&lt;ul&gt;&#10;&lt;li&gt;C/C++: Microsoft C/C++&lt;/li&gt;&#10;&lt;li&gt;Java: Language Support for Java(TM) by Red Hat, Debugger for Java&lt;/li&gt;&#10;&lt;li&gt;Kotlin: Kotlin (fwcd)&lt;/li&gt;&#10;&lt;li&gt;Python: Python, Pylance, Python Debugger, Python Environments&lt;/li&gt;&#10;&lt;/ul&gt;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;The languages and the compilers are the same as in the National First Round. The compilers on the contest PCs are also updated to the versions below, not the ones in the World Finals image.&lt;/p&gt;&#10;&lt;h4&gt;C/C++&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;$ gcc -x c -g -O2 -std=gnu11 -mno-avx -static -Wall -pipe -lm -DONLINE_JUDGE -DDOMJUDGE&#10;$ g++ -x c++ -g -O2 -std=gnu++20 -mno-avx -static -Wall -pipe -DONLINE_JUDGE -DDOMJUDGE&lt;/code&gt;&lt;/pre&gt;&#10;&lt;p&gt;&lt;strong&gt;You must not use AVX instructions (AVX, AVX2, FMA, AVX-512, etc.) in this contest.&lt;/strong&gt;&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;The judge compiles C/C++ code with the &lt;code&gt;-mno-avx&lt;/code&gt; option.&lt;/li&gt;&#10;&lt;li&gt;After compilation, the judge examines the compiled code for AVX instructions. If your code uses AVX instructions by any method, such as &lt;code&gt;#pragma GCC target&lt;/code&gt;, &lt;code&gt;__attribute__((target))&lt;/code&gt;, intrinsics (&lt;code&gt;&amp;lt;immintrin.h&amp;gt;&lt;/code&gt;, etc.), or inline asm, it gets &lt;strong&gt;Compile Error&lt;/strong&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h4&gt;Java&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;openjdk 21.0.12.1 2026-08-18&#10;OpenJDK Runtime Environment (build 21.0.12.1+1-1-24.04.4-Ubuntu)&#10;OpenJDK 64-Bit Server VM (build 21.0.12.1+1-1-24.04.4-Ubuntu, mixed mode, sharing)&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;# Compiler flags&#10;javac -encoding UTF-8 -sourcepath . -d . $*&#10;# Runtime flags&#10;java -XX:+UseSerialGC -Xss64m -Xms{memlim}m -Xmx{memlim}m -Dfile.encoding=UTF-8 \&#10; -DONLINE_JUDGE=1 -DDOMJUDGE=1 $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;h4&gt;Python 3&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;Python 3.9.18 (9c4f8ef178b6, Jan 14 2024, 11:28:13)&#10;&amp;#91;PyPy 7.3.15 with GCC 10.2.1 20210130 (Red Hat 10.2.1-11)]&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;$ pypy3 -m py_compile $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;p&gt;&lt;a href="https://static.icpckorea.net/2026/2026-icpc-seoul-pypy3-modules.txt"&gt;A list of the modules installed on the judge server can be found here.&lt;/a&gt;&lt;/p&gt;&#10;&lt;h4&gt;Kotlin&lt;/h4&gt;&#10;&lt;pre&gt;&lt;code&gt;Kotlin version 1.9.24-release-822 (JRE 21.0.12.1+1-1-24.04.4-Ubuntu)&#10;kotlinc-jvm 1.9.24 (JRE 21.0.12.1+1-1-24.04.4-Ubuntu)&lt;/code&gt;&lt;/pre&gt;&#10;&lt;pre&gt;&lt;code&gt;# Compiler flags&#10;kotlinc -d . $*&#10;# Runtime&#10;kotlin -Dfile.encoding=UTF-8 -J-XX:+UseSerialGC -J-Xss64m -J-Xms{memlim}m \&#10; -J-Xmx{memlim}m '$MAINCLASS' -DONLINE_JUDGE=1 -DDOMJUDGE=1 $*&lt;/code&gt;&lt;/pre&gt;&#10;&lt;h4&gt;Judging System&lt;/h4&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Judge server: i7-10700@2.90GHz, 32GB RAM, 256GB SSD&lt;/li&gt;&#10;&lt;li&gt;We use &lt;strong&gt;DOMjudge 9.0.1&lt;/strong&gt; (&lt;a href="https://www.domjudge.org/"&gt;https://www.domjudge.org/&lt;/a&gt;), a web-based judging system. (&lt;a href="https://www.domjudge.org/docs/manual/9.0/team.html"&gt;DOMjudge Team Manual&lt;/a&gt;)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h3 id="en-5"&gt;C. Team Reference Documents (TRDs)&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;Team notes must be single-sided A4 printed materials of no more than 25 pages, excluding the cover, and &lt;strong&gt;the top of every page must include the page number, your university name, and your team name&lt;/strong&gt;. (We recommend the university name and team name in the upper left-hand corner and the page number in the upper right-hand corner.)&lt;/li&gt;&#10;&lt;li&gt;If you wish to bring your team's TRDs, you must submit them for inspection by the HQ. Each team can bring at most three (3) identical copies of the TRDs. Bringing in reference materials that have not been inspected is prohibited.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&#10;&lt;h3 id="en-6"&gt;D. Personal Items&lt;/h3&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;Bringing items that interfere with the competition into the venue is prohibited. In particular, bringing in equipment that can communicate, or equipment that has not been inspected, is strictly prohibited.&lt;/li&gt;&#10;&lt;li&gt;You may use your own keyboard and mouse instead of the ones provided, as long as they meet all of the following conditions.&#10;&lt;ul&gt;&#10;&lt;li&gt;Each team may use at most one (1) keyboard and one (1) mouse.&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;Devices that can store user-defined settings, such as key mappings or macros, on the device itself are not allowed.&lt;/strong&gt; This applies however the settings are stored: custom firmware (QMK, VIA, ZMK, etc.), vendor software, or macro recording with key combinations. Devices that only accept firmware updates from the manufacturer are not affected.&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;Devices with any wireless capability, such as a wireless receiver (dongle) or Bluetooth, are not allowed. Such a device cannot be used even over a wired connection.&lt;/strong&gt;&lt;/li&gt;&#10;&lt;li&gt;Personal equipment must be submitted to the registration desk on Friday, November 13. The committee inspects the submitted equipment, and you get it back on the contest day. Equipment that has not been inspected, or that was not registered on that day, cannot be used, and the HQ may reject any equipment after inspection.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;You must connect your own equipment yourself. Staff will not connect it for you.&lt;/strong&gt; No extra time is given if your equipment does not work with the contest PC.&lt;/li&gt;&#10;&lt;li&gt;Bringing in items that do not interfere with the competition, such as swag distributed at the contest, small dolls, dictionaries, personal writing instruments, personal medicine, and snacks such as chocolate, is permitted.&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&lt;p&gt;For further inquiries regarding competition participation, please email the HQ (&lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;).&lt;/p&gt;&#10;&lt;/div&gt;&#10;</content:encoded></item><item><title>2026 ICPC 대학생 프로그래밍 경시대회 진행 스태프 모집</title><link>https://icpckorea.org/archives/3516/</link><pubDate>Tue, 27 Oct 2026 13:50:00 +0900</pubDate><category>2026-regional</category><guid isPermaLink="true">https://icpckorea.org/archives/3516/</guid><description> 일정: 2026. 11. 13.(금) ~ 11. 14.(토) 근무 시간 (시간 엄수, 양일 모두 참여) 11월 13일(금) 11:00~18:00 (휴게 30분) 11월 14일(토) 07:30~19:30 (휴게 1시간) 장소: 킨텍스 KINTEX 제2전시장 4층 (경기 고양시) 모집 분야 운영 스태프: 대회 준비 및 진행 지원 (참가자 안내 및 인솔, 식사 …</description><content:encoded>&lt;ul&gt;&#10;&lt;li&gt;일정: 2026. 11. 13.(금) ~ 11. 14.(토)&lt;/li&gt;&#10;&lt;li&gt;근무 시간 (시간 엄수, 양일 모두 참여)&#10;&lt;ul&gt;&#10;&lt;li&gt;11월 13일(금) 11:00~18:00 (휴게 30분)&lt;/li&gt;&#10;&lt;li&gt;11월 14일(토) 07:30~19:30 (휴게 1시간)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;장소: 킨텍스 KINTEX 제2전시장 4층 (경기 고양시)&lt;/li&gt;&#10;&lt;li&gt;모집 분야&#10;&lt;ul&gt;&#10;&lt;li&gt;운영 스태프: 대회 준비 및 진행 지원 (참가자 안내 및 인솔, 식사 및 기념품 전달 등)&lt;/li&gt;&#10;&lt;li&gt;촬영 스태프: 대회장, 대기 공간, 입장 모습 등 대회 전반 사진 촬영 (개인 카메라 지참 필수)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;/li&gt;&#10;&lt;li&gt;스태프 참여 혜택: 티셔츠, 기념품, 명찰, 중식, 소정의 사례비 (20만원) 제공&lt;/li&gt;&#10;&lt;li&gt;참여 신청: &lt;a href="https://forms.gle/hnsX8C4yRZieCC9b6"&gt;https://forms.gle/hnsX8C4yRZieCC9b6&lt;/a&gt;&lt;/li&gt;&#10;&lt;li&gt;※ 영어 회화 가능자, ICPC 스태프 경험자 우대&lt;/li&gt;&#10;&lt;li&gt;※ 신청자가 많을 시, 조기 마감될 수 있습니다.&lt;/li&gt;&#10;&lt;li&gt;※ 자세한 시간 및 장소는 개별 안내 드리도록 하겠습니다.&lt;/li&gt;&#10;&lt;li&gt;문의: 대회 본부 (070-5066-1963, &lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;</content:encoded></item><item><title>Foreign Teams Registration - Result</title><link>https://icpckorea.org/archives/0-2026-regional-foreign-invitation-result/</link><pubDate>Sat, 24 Oct 2026 10:28:00 +0900</pubDate><category>2026-regional</category><guid isPermaLink="true">https://icpckorea.org/archives/0-2026-regional-foreign-invitation-result/</guid><description>ICPC Korea Committee has decided to accept the first 7 eligible foreign teams in the registration queue as follows. Tideology (Natl Taiwan U, Taiwan) Sendy2026 (Senshu U, Japan) Phantasm (Institute of …</description><content:encoded>&lt;p&gt;ICPC Korea Committee has decided to accept the first 7 eligible foreign teams in the registration queue as follows.&lt;/p&gt;&#10;&#10;&lt;ul&gt;&#10;&lt;li&gt;Tideology (Natl Taiwan U, Taiwan)&lt;/li&gt;&#10;&lt;li&gt;Sendy2026 (Senshu U, Japan)&lt;/li&gt;&#10;&lt;li&gt;Phantasm (Institute of Science Tokyo, Japan)&lt;/li&gt;&#10;&lt;li&gt;- -* (Chulalongkorn U, Thailand) &lt;/li&gt;&#10;&lt;li&gt;NYCU_FriedRice (NYCU, Taiwan)&lt;/li&gt;&#10;&lt;li&gt;u_u ..zZZ (U Tokyo, Japan)&lt;/li&gt;&#10;&lt;li&gt;Graduation party! (Natl U Singapore, Singapore)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&#10;&lt;p&gt;Since a total of 9 teams have already registered, we have now closed the registration.&lt;/p&gt;&#10;&lt;p&gt;Should an accepted team ranked higher in the selection process decline to participate, the next team in the queue will be invited.&lt;/p&gt;&#10;&lt;p&gt;Teams that have been accepted are advised to monitor future announcements closely, and ensure they have all the necessary documents&#10;prepared for on-site registration (e.g. a hard copy of their certificate of enrollment).&lt;/p&gt;&#10;&lt;p&gt;&lt;/p&gt;&#10;&lt;p&gt;If any of your team member requires an official invitation letter, please let us know by providing&#10; the necessary information for the letter through your team coach.&lt;/p&gt;</content:encoded></item><item><title>2026 ICPC Seoul Regional 본선 진출팀 공지 (List of Teams to Participate in 2026 ICPC Seoul Regional)</title><link>https://icpckorea.org/archives/3515/</link><pubDate>Thu, 22 Oct 2026 21:39:00 +0900</pubDate><category>2026-regional</category><category>2026-preliminary</category><guid isPermaLink="true">https://icpckorea.org/archives/3515/</guid><description> 이번 예선에 열정적으로 참여해주신 모든 팀원, 코치님들께 다시 한번 감사드립니다. 이번 ICPC 2026 예선에 등록한 팀은 213개이며, 그 중 1개 이상의 문제를 푼 팀은 모두 189개 팀입니다. 사전에 공지된 본선 진출자 선발 규칙(link)에 따라, 운영위원회의 논의를 거쳐 다음과 같이 본선 진출 74팀을 최종 선발하였습니다. (본선 미자격 팀은 …</description><content:encoded>&lt;div data-lang="ko" lang="ko"&gt;&#10;&lt;p&gt;이번 예선에 열정적으로 참여해주신 모든 팀원, 코치님들께 다시 한번 감사드립니다.&lt;/p&gt;&#10;&lt;p&gt;이번 ICPC 2026 예선에 등록한 팀은 213개이며,&lt;br&gt;그 중 1개 이상의 문제를 푼 팀은 모두 189개 팀입니다.&lt;/p&gt;&#10;&lt;p&gt;&lt;a href="https://icpckorea.org/archives/3475"&gt;사전에 공지된 본선 진출자 선발 규칙(link)&lt;/a&gt;에 따라,&lt;br&gt;운영위원회의 논의를 거쳐 다음과 같이 본선 진출 74팀을 최종 선발하였습니다.&lt;br&gt;(본선 미자격 팀은 아래의 등수 산정에서 제외됩니다.)&lt;/p&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;대학 무관, 상위 30팀을 선발하였습니다. (이상 총 30팀)&lt;/li&gt;&#10;&lt;li&gt;그리고, 2문제 이상 해결한, 대학별 1위 팀을 모두 선발하였습니다. (이상 총 61팀)&lt;/li&gt;&#10;&lt;li&gt;그리고, 나머지 팀들은 등수순으로 최대한 많은 팀을 선발하였습니다. (이상 총 74팀)&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&lt;p&gt;선발된 팀은 다음 달 11월 13일(금)부터 14일(토)까지 고양 KINTEX에서 열리는 본선 대회에 참가합니다.&lt;/p&gt;&#10;&lt;p&gt;&lt;strong&gt;중요 공지&lt;/strong&gt;: 본선에는 재학생만 참가할 수 있습니다.&lt;br&gt;&lt;span style="text-decoration: underline;"&gt;본선 당일 모든 팀원은 재학증명서를 제출&lt;/span&gt;하여 확인을 받습니다.&lt;br&gt;아래 선발된 팀 중 재학생이 아닌 팀원이 있는 팀이 있다면 &lt;a href="#" data-eml="acmicpc" data-dom="icpckorea.org"&gt;&lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;&lt;/a&gt; 로 메일을 보내주십시오.&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;div data-lang="en" lang="en"&gt;&#10;&#10;&lt;p&gt;We would like to express our sincere gratitude for your participation and for the enthusiasm shown by all participants and coaches throughout the First Round of the contest.&lt;/p&gt;&#10;&lt;p&gt;A total of 213 teams have registered for the First Round, of which 189 have solved at least one problem.&lt;/p&gt;&#10;&lt;p&gt;Following the &lt;a href="https://icpckorea.org/archives/3475"&gt;team promotion criteria announced previously (link)&lt;/a&gt;, the committee has decided to promote a total of 74 teams to Seoul Regional Contest under the following criteria.&lt;br&gt;(Ineligible teams have been excluded prior to applying the following criteria.)&lt;/p&gt;&#10;&lt;ol&gt;&#10;&lt;li&gt;The top 30 teams are promoted, regardless of their affiliation. (30 teams in total at this stage)&lt;/li&gt;&#10;&lt;li&gt;Then, all teams that have solved at least 2 problems and were ranked the best in their affiliation are promoted. (61 teams in total at this stage)&lt;/li&gt;&#10;&lt;li&gt;Then, among the remaining teams, the top-ranked teams are promoted. (74 teams in total at this stage)&lt;/li&gt;&#10;&lt;/ol&gt;&#10;&lt;p&gt;The promoted teams will compete in Seoul Regional Contest, which will take place at KINTEX, Goyang, from November 13 to 14.&lt;/p&gt;&#10;&lt;p&gt;&lt;strong&gt;IMPORTANT NOTICE&lt;/strong&gt;: The participants are eligible only if they are actively enrolled at present.&lt;br&gt;Each team member &lt;span style="text-decoration: underline;"&gt;will be required to submit proof of enrollment&lt;/span&gt; at Seoul Regional Contest.&lt;br&gt;If your team is listed below but one of your team members is not currently enrolled, please email us at &lt;a href="#" data-eml="acmicpc" data-dom="icpckorea.org"&gt;&lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;&lt;/a&gt; .&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;hr/&gt;&#10;&lt;p&gt;Ajou University / Ganjanggyeranbap&lt;br&gt;Chonnam National University / no sleep 0 guy&lt;br&gt;Chosun University / World reCoder&lt;br&gt;Chungbuk National University / innerGigaChad&lt;br&gt;Chungnam National University / the last leaf&lt;br&gt;Daegu Gyeongbuk Institute of Science &amp;amp; Technology / CENSORED!!&lt;br&gt;Dankook University / ThreeMinuteSearch&lt;br&gt;Dongguk University / Offset&lt;br&gt;Gachon University / stoi&lt;br&gt;Hanbat National University / dlepan&lt;br&gt;Hankuk University of Foreign Studies / Jeungbaram?&lt;br&gt;HanShin University / Blunder&lt;br&gt;Hanyang University / HyeonWooJin&lt;br&gt;Hanyang University / singlemalt&lt;br&gt;Hongik University / Cow Is Also Cute&lt;br&gt;Inha University / GPT 11 Aster&lt;br&gt;Jeju National University / Old Carol&lt;br&gt;Jeonbuk National University / Quant JID&lt;br&gt;KAIST / 012&lt;br&gt;KAIST / 1 MiB&lt;br&gt;KAIST / carpe diem&lt;br&gt;KAIST / cutie et al&lt;br&gt;KAIST / FAAH&lt;br&gt;KAIST / fish3&lt;br&gt;KAIST / Get Nya Go&lt;br&gt;KAIST / kaicooked&lt;br&gt;KAIST / Kokiri is cute&lt;br&gt;KAIST / LCAaww&lt;br&gt;KAIST / NoGameNoGain&lt;br&gt;KAIST / Sportsmen&lt;br&gt;Keimyung University / KD Union&lt;br&gt;Konkuk University / Junior's dream&lt;br&gt;Kookmin University / high5lander&lt;br&gt;Kookmin University / Nokia Iphone Fold 13 in.&lt;br&gt;Kookmin University / teamname&lt;br&gt;Korea National University of Education / Odysseus&lt;br&gt;Korea University / CodingNewbie&lt;br&gt;Korea University / Endfield&lt;br&gt;Korea University / Fluffy Fuzzy Transform&lt;br&gt;Korea University / matwaeTLE&lt;br&gt;Kyonggi University / Solutio&lt;br&gt;Kyung Hee University / cppython&lt;br&gt;Kyung Hee University / KHUBUS&lt;br&gt;Kyungpook National University / astra magic&lt;br&gt;Kyungsung University / GOD_JY&lt;br&gt;MyongJi University / GINKA&lt;br&gt;Pohang University of Science and Technology / Afterlife&lt;br&gt;Pohang University of Science and Technology / Fluke from 99&lt;br&gt;Pohang University of Science and Technology / WorksOnMyMachine&lt;br&gt;Pusan National University / ttait&lt;br&gt;Sangmyung University / MSG&lt;br&gt;Sejong University / ANDORXOR&lt;br&gt;Seoul National University / floorsum&lt;br&gt;Seoul National University / GENGFaker&lt;br&gt;Seoul National University / Good Bye PS&lt;br&gt;Seoul National University / ICPCTTALKAK&lt;br&gt;Seoul National University / Jank&lt;br&gt;Seoul National University / JourneytoTBA&lt;br&gt;Seoul National University / TrickcalCrabQuomo&lt;br&gt;Sogang University / Dont Die Yet&lt;br&gt;Sogang University / SHANDY IS GOD&lt;br&gt;Sookmyung Women's University / Informa&lt;br&gt;Soonchunhyang University / Jwejweiya&lt;br&gt;Soongsil University / ACHieve&lt;br&gt;SungKyunKwan University / hyunjaeLover&lt;br&gt;SungKyunKwan University / Time Gambit&lt;br&gt;The Catholic University of Korea / SungsimdangSungsimjeom&lt;br&gt;The University of Suwon / megi&lt;br&gt;Ulsan National Institute of Science and Technology / Straight to Tokyo&lt;br&gt;Ulsan National Institute of Science and Technology / water polo 2013&lt;br&gt;University of Seoul / ColdSeoul&lt;br&gt;Yonsei University / Reboot Ssal Game&lt;br&gt;Yonsei University / temporary_teamname&lt;br&gt;Yonsei University / Toureast&lt;/p&gt;&#10;</content:encoded></item><item><title>Foreign Teams Registration for 2026 ICPC Seoul Regional (updated Oct. 21)</title><link>https://icpckorea.org/archives/3514/</link><pubDate>Tue, 20 Oct 2026 16:50:19 +0900</pubDate><category>2026-regional</category><guid isPermaLink="false">https://icpckorea.org/?p=3514</guid><description>NOTICE Some teams registered before Oct 20, the planned registration start date, due to a technical issue in ICPC Global system. We have cancelled all such registrations. Please register again when …</description><content:encoded>&lt;p class="has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-821081c5d900af8e9ee5d8025c0b2e7d"&gt;&lt;strong&gt;NOTICE&lt;/strong&gt;&lt;br&gt;Some teams registered before Oct 20, the planned registration start date, due to a technical issue in ICPC Global system. We have &lt;strong&gt;&lt;span style="text-decoration: underline;"&gt;cancelled&lt;/span&gt;&lt;/strong&gt; all such registrations. Please &lt;span style="text-decoration: underline;"&gt;&lt;strong&gt;register again&lt;/strong&gt;&lt;/span&gt; when the registration opens, as announced below. &lt;/p&gt;&#10;&lt;p class="has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-39531f9009f8217f986299a37abe0e1d"&gt;Registration does not guarantee &amp;#8220;acceptance&amp;#8221;. After the registration closes, we will check the eligibility of registered teams one-by-one, and will accept only the first 6 eligible teams in the registration queue.&lt;/p&gt;&#10;&lt;p&gt;We welcome teams from abroad to participate in ICPC 2026 Seoul Regional.&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;At most &lt;strong&gt;&lt;span style="text-decoration: underline;"&gt;6 teams&lt;/span&gt;&lt;/strong&gt; will be accepted.&lt;/li&gt;&#10;&lt;li&gt;At most 1 team can participate from each institution.&lt;/li&gt;&#10;&lt;li&gt;&lt;strong&gt;&lt;span style="text-decoration: underline;"&gt;First-come, first-served basis&lt;/span&gt;&lt;/strong&gt;. Only the first 6 ELIGIBLE teams will be accepted.&lt;/li&gt;&#10;&lt;li&gt;Teams from Korean institutions shall not register, and will be rejected.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;Contest information and registration link can be found at this link: &lt;a href="https://icpc.global/regionals/finder/Seoul-2027"&gt;https://icpc.global/regionals/finder/Seoul-2027&lt;/a&gt;&lt;/p&gt;&#10;&lt;p&gt;The registration form will open at &lt;a href="https://www.timeanddate.com/worldclock/fixedtime.html?msg=2026+ICPC+Seoul+Regional+Foreign+Team+Registration&amp;amp;iso=20261023T12&amp;amp;p1=235"&gt;&lt;strong&gt;Oct. 23rd (Fri) 12:00 KST (link)&lt;/strong&gt;&lt;/a&gt;, and will be closed at &lt;a href="https://www.timeanddate.com/worldclock/fixedtime.html?msg=2026+ICPC+Seoul+Regional+Foreign+Team+Registration+Close&amp;amp;iso=20261107T18&amp;amp;p1=235"&gt;&lt;strong&gt;Nov. 7th (Fri) 18:00 KST (link)&lt;/strong&gt;&lt;/a&gt;.&lt;br&gt;Notice that KST stands for Korean Standard Time, UTC+9. Please refer to links above to check the time in your local timezone.&lt;/p&gt;&#10;&lt;p&gt;Team coaches should register their team.&lt;/p&gt;&#10;&lt;p&gt;Note that 2026 ICPC Seoul Regional is an “&lt;strong&gt;&lt;span style="text-decoration: underline;"&gt;onsite&lt;/span&gt;&lt;/strong&gt; contest”. This means that all three team members are required to be present for the event without exception &lt;strong&gt;&lt;span style="text-decoration: underline;"&gt;from the day before the contest&lt;/span&gt;&lt;/strong&gt;, Nov. 13th (Fri), to the main contest day, Nov. 14th (Sat). Schedule details will be announced later.&lt;/p&gt;&#10;&lt;p&gt;Please contact &lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt; if you have any questions.&lt;/p&gt;&#10;</content:encoded></item><item><title>2026 ICPC Seoul 예선 (2026 ICPC Korea National First Round): Problemset, Scoreboard</title><link>https://icpckorea.org/archives/3510/</link><pubDate>Mon, 19 Oct 2026 19:16:23 +0900</pubDate><category>2026-preliminary</category><guid isPermaLink="false">https://icpckorea.org/?p=3510</guid><description> Problemset Scoreboard Dataset (to be updated) 많은 참여 감사드립니다. 상세 결과 및 본선 진출 팀 등은 조속히 공지할 수 있도록 노력하겠습니다. 교내 경시 처리를 위해 대학별 성적이 필요하신 코치께서는 본부 이메일로 연락 주십시오. Thank you for your participation. We will do our …</description><content:encoded>&lt;ul&gt;&#10;&lt;li&gt;&lt;a href="https://static.icpckorea.net/2026/preliminary/problems.pdf"&gt;Problemset&lt;/a&gt;&lt;/li&gt;&#10;&lt;li&gt;&lt;a href="https://static.icpckorea.net/2026/preliminary/scoreboard/"&gt;Scoreboard&lt;/a&gt;&lt;/li&gt;&#10;&lt;li&gt;Dataset (to be updated)&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;p&gt;많은 참여 감사드립니다. 상세 결과 및 본선 진출 팀 등은 조속히 공지할 수 있도록 노력하겠습니다.&lt;br&gt;교내 경시 처리를 위해 대학별 성적이 필요하신 코치께서는 본부 이메일로 연락 주십시오.&lt;/p&gt;&#10;&lt;p&gt;Thank you for your participation. We will do our best to share with you the detailed results, advancing teams, etc. shortly.&lt;br&gt;If you are a coach who needs your teams&amp;#8217; results for institution-level contest purposes, please contact us via email.&lt;/p&gt;&#10;</content:encoded></item><item><title>2026 ICPC Seoul 예선: 연습 환경 안내 (Practice Environment for 2026 ICPC Korea National First Round)</title><link>https://icpckorea.org/archives/3508/</link><pubDate>Thu, 15 Oct 2026 02:33:43 +0900</pubDate><category>2026-preliminary</category><guid isPermaLink="false">https://icpckorea.org/?p=3508</guid><description> https://practice.icpckorea.org/ 예선에서 사용할 DOMjudge 및 채점 환경을 체험해 볼 수 있는 연습 환경입니다. 10월 17일 (토) 오전 10시까지 연습 세션에 참여할 수 있습니다. 연습 환경에 세팅된 문제는 2025 예선 문제입니다. 문제 지문은 DOMjudge 및 이 링크(PDF)에서 확인할 수 있습니다. 해당 환경에서 …</description><content:encoded>&lt;div data-lang="ko" lang="ko"&gt;&#10;&lt;p&gt;&lt;a href="https://practice.icpckorea.org/"&gt;https://practice.icpckorea.org/&lt;/a&gt;&lt;/p&gt;&#10;&lt;p&gt;예선에서 사용할 &lt;span style="text-decoration: underline;"&gt;DOMjudge 및 채점 환경&lt;/span&gt;을 체험해 볼 수 있는 연습 환경입니다. 10월 17일 (토) 오전 10시까지 연습 세션에 참여할 수 있습니다.&lt;br&gt;연습 환경에 세팅된 문제는 2025 예선 문제입니다. 문제 지문은 DOMjudge 및 &lt;a href="https://static.icpckorea.net/2025/first_round/problems.pdf"&gt;이 링크(PDF)&lt;/a&gt;에서 확인할 수 있습니다.&lt;br&gt;해당 환경에서는 [Register] 버튼을 이용하여 팀을 직접 등록하여 연습할 수 있습니다.&lt;/p&gt;&#10;&lt;p&gt;실제 예비소집 및 예선 대회에서는 &lt;span style="text-decoration: underline;"&gt;다른 주소 및 계정&lt;/span&gt;을 사용함에 유의하십시오. 접속 정보는 대회 본부에 등록된 이메일로 예비소집/예선 개시 1시간 전까지 발송될 예정입니다.&lt;/p&gt;&#10;&lt;p&gt;연습 환경 관련 문제는 &lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt; 로 제보 바랍니다.&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;div data-lang="en" lang="en"&gt;&#10;&lt;p&gt;&lt;a href="https://practice.icpckorea.org/"&gt;https://practice.icpckorea.org/&lt;/a&gt;&lt;/p&gt;&#10;&lt;p&gt;Please find in above link the practice environment for &lt;span style="text-decoration: underline;"&gt;testing DOMjudge and judging environments&lt;/span&gt; that are to be used in the First Round contest. The session will be available until Oct. 17 (Sat) 10 a.m.&lt;br&gt;Problems from the 2025 First Round contest are available for submission. You can find the problem statements in DOMjudge and &lt;a href="https://static.icpckorea.net/2025/first_round/problems.pdf"&gt;this link (PDF)&lt;/a&gt;.&lt;br&gt;In this session you may register your own team by clicking [Register] and participate.&lt;/p&gt;&#10;&lt;p&gt;Please be noted that, in the actual Preliminary Call and First Round contests, you will be using &lt;span style="text-decoration: underline;"&gt;different address and different accounts&lt;/span&gt;. Access credentials will be sent to each team member&amp;#8217;s registered email at least 1 hour before each contest.&lt;/p&gt;&#10;&lt;p&gt;If there are any issues with the practice environment, contact: &lt;span class="eml" data-eml="acmicpc" data-dom="icpckorea.org"&gt;acmicpc [at] icpckorea.org&lt;/span&gt;.&lt;/p&gt;&#10;&lt;/div&gt;&#10;</content:encoded></item><item><title>2026-2027 ICPC APAC Championship 경시 규칙 안내 (Rules for 2026-2027 Cycle of ICPC APAC Championship)</title><link>https://icpckorea.org/archives/3495/</link><pubDate>Mon, 05 Oct 2026 23:19:30 +0900</pubDate><category>2026-preliminary</category><category>2026-regional</category><guid isPermaLink="false">https://icpckorea.org/?p=3495</guid><description> 다음 링크를 참조해 주십시오. https://icpc.jp/apac/2026-27/rules/ Please refer to the following link. https://icpc.jp/apac/2026-27/rules/</description><content:encoded>&lt;div data-lang="ko" lang="ko"&gt;&#10;&lt;p&gt;다음 링크를 참조해 주십시오.&lt;/p&gt;&#10;&lt;p&gt;&lt;a href="https://icpc.jp/apac/2026-27/rules/"&gt;https://icpc.jp/apac/2026-27/rules/&lt;/a&gt;&lt;/p&gt;&#10;&lt;/div&gt;&#10;&lt;div data-lang="en" lang="en"&gt;&#10;&lt;p&gt;Please refer to the following link.&lt;/p&gt;&#10;&lt;p&gt;&lt;a href="https://icpc.jp/apac/2026-27/rules/"&gt;https://icpc.jp/apac/2026-27/rules/&lt;/a&gt;&lt;/p&gt;&#10;&lt;/div&gt;&#10;</content:encoded></item></channel></rss>