문제문제 제목정보맞힌 사람제출정답 비율
18088Inverted Deck스페셜 저지다국어7213159.504%
25386라즈베리 파이7241224.161%
27376참살이길7229536.923%
27726굉장한 모비스터디7239726.966%
5849Cow Crossings다국어7115852.593%
14184IOI 2017 Logo다국어7119040.805%
20036Ball Alignment다국어7140925.818%
1186직사각형 색칠하기7046826.022%
5738He is offside!다국어7012660.870%
6138Exploration다국어7014963.636%
7450Bin Packing다국어7022441.420%
12234Data Packing (Small)다국어7015758.824%
12430생존자 (Large)7052626.415%
13884삭삽 정렬다국어7020448.276%
15237Cipher다국어7011972.165%
28055Monochrome Tree서브태스크다국어7011972.165%
28284스터디 카페7035333.175%
3119울타리스페셜 저지다국어6962522.697%
5552걷는 산타클로스다국어6937023.549%
7676Saruman’s army다국어6913654.762%
14930구슬 (BEAD)6911562.162%
19935Carnival Tickets서브태스크다국어언어 제한함수 구현6914750.735%
21177No Thanks!다국어6912265.714%
5854Painting the Fence다국어6811965.385%
24755Election Paradox다국어6810282.927%
6612개미의 이동다국어6717454.472%
8117Triangles스페셜 저지다국어6714868.367%
11108TV 전쟁다국어6721539.881%
11649Xedni Drawkcab다국어6710574.444%
16061You Are Fired!스페셜 저지다국어6715051.145%
17292바둑이 포커6719640.606%
24395명진이의 신년계획6724539.181%
26559Friends다국어679084.810%
27708Antisort스페셜 저지다국어6717754.918%
30622Rush & Slash6714155.833%
2984고속도로다국어6627034.737%
25190피앳산 청정수6638122.837%
25430다이제스타서브태스크6671321.429%
26155배수관 미스터리6618541.509%
4157Frosh Week다국어6518043.333%
5614問題 3다국어6512263.725%
6108The Perfect Cow다국어658087.838%
11790Primorial vs LCM다국어6531429.412%
15015Manhattan Mornings다국어6512358.559%
18236행렬 곱셈 순서 26590454.167%
27739수열 재배열서브태스크6522638.462%
9530Football다국어6416545.714%
13932Exam Redistribution스페셜 저지다국어648974.419%
17432정렬스페셜 저지다국어6416362.745%
19709LunchBox다국어6410868.085%
26142꺾이지 않는 마음 16443029.630%
27471시그마 시그마 시그마 시그마서브태스크다국어6428238.095%
8321Tables다국어6310275.904%
15017Best Relay Team스페셜 저지다국어639877.778%
18885New Year and Ascent Sequence다국어6312359.434%
24457카페인 중독6325329.167%
24855Natives다국어639578.750%
31411대회 개최6323150.806%
2375농구 골대 세우기6219247.328%
7946Supermarket다국어628684.932%
10332Shopping다국어6210172.093%
11918정전6220435.632%
14011Small PhD Restaurant다국어629074.699%
16788日本沈没 (Japan Sinks)다국어6226230.693%
17137사탕 놀이다국어6212573.810%
30647점수 관리6210770.455%
7800The Chosen Sub Matrix다국어6121837.423%
10046IOI 饅頭 (IOI Manju)서브태스크다국어6110675.309%
13169Xor of Sums6121744.203%
13718Tavan다국어6116553.509%
20333Elevator Pitch다국어6115547.656%
25099Anagram다국어6113659.223%
26599용 조련사 룰루스페셜 저지6134126.638%
30472호반우가 학교에 지각한 이유 5618183.562%
13401Distribution Center다국어6011665.217%
23762배드민턴 복식 팀 만들기스페셜 저지6030730.000%
24653Announcements다국어608385.714%
11295933134.706%
17799Feeding Seals다국어5914755.140%
18237행렬 곱셈 순서 35930060.825%
20085Detecting Molecules서브태스크다국어언어 제한함수 구현5918737.107%
23750Leader-based Team Distribution5916938.065%
29737브실이는 잔디가 좋아 🌱5952315.946%
31589포도주 시음5911763.441%
3178코코스다국어5826926.606%
7805Minimum Swap다국어5810670.732%
30453Symmetry of Stars다국어5825641.429%
9008Castle다국어5716942.222%
10513외계 침략자다국어5726629.843%
10848팔렘방의 다리다국어5721240.141%
18703Duplicate Files다국어5715557.000%
19241해적과 보석다국어5720638.255%
20063Werewolf서브태스크다국어언어 제한함수 구현5711459.375%
23317구슬 굴리기5724329.082%
11912격자 보존하기5622827.723%
22946원 이동하기 15633822.222%
30644띠 정렬하기567683.582%
16026Cloud computing서브태스크다국어5512051.887%
18768팀 배정다국어5519835.484%
25859Sort by Frequency다국어557385.938%