✏️ About today's exam

🔹 The Exam starts at 4:00 PM (Iran's standard time). Find the exam start time in your region by entering the region name here.

🔸 Once the exam starts, you can see the problems and answer them by logging into our website. Problems will also be posted in this channel.

🔹 The duration of the Exam is 2 hours and it contains 15 short-answer problems. The answer to each problem is a non-negative integer.

🔸 There is no negative marks for incorrect answers, however the number of incorrect answers may be used as a tie breaker between the teams with equal marks.

🔹 The score to every correct answer is calculated using the formula 2m/(m+n), where m is the total number of teams participating and n is the number of teams answering that problem correctly. So if the number of teams that answer a problem correctly is less, the score of that problem is higher.

🔸 Teams in the elementary level will end their challenge after today's exam. But for advanced and free level, After finalizing the results the Top 20 teams of the level “Free” and the top
30 teams of the level “Advanced” will be able to participate in the second round of the challenge (with the restriction that except the teams from the host country, at most two other teams from every nation may reach the second round).

@icoOfficial

✏️ در مورد آزمون امروز

🔹 آزمون ساعت ۱۶:۰۰ آغاز می‌شود.

🔸 پس از آغاز آزمون می‌توانید با ورود به اکانت‌تان در سایت، سوالات آزمون را ببینید و به آن‌ها پاسخ دهید. هم‌چنین سوالات در همین کانال نیز قرار خواهد گرفت.

🔹 آزمون ۲ ساعت زمان و ۱۵ سوال کوتاه‌پاسخ دارد. پاسخ هر سوال یک عدد صحیح نامنفی است. حتماً پاسخ‌ها را با ارقام انگلیسی وارد نمایید.

🔸 آزمون نمره‌ی منفی ندارد، اما در رتبه‌بندی تیم‌هایی که نمره‌ی برابر کسب کرده‌اند، تیمی بالاتر قرار می‌گیرد که تعداد پاسخ نادرست کم‌تری داشته باشد.

🔹 نمره‌دهی به نحوی است که هر چه تعداد پاسخ‌های درست تیم‌ها برای یک سوال کم‌تر باشد، نمره‌ی آن سوال بالاتر خواهد بود.

🔸 برای سطح مقدماتی، رقابت پس از آزمون امروز به اتمام می‌رسد. در سطح پیشرفته و آزاد به ترتیب ۳۰ و ۲۰ تیم بین‌المللی به روز دوم راه پیدا می‌کنند (از هر کشور به جز ایران حداکثر ۲ تیم انتخاب می‌شوند). از ایران نیز در هر یک از سطح‌های پیشرفته و آزاد ۱۰ تیم به روز دوم راه پیدا می‌کنند.

@icoOfficial

🔴 The competition has begun. By logging into your account on our website, you can see problems and answer them.

🔴 رقابت آغاز شد. با ورود به اکانت‌تان در وبسایت ما، می‌توانید سوالات را ببینید و به آن‌ها پاسخ بدهید.

@icoOfficial

💖 I hope you enjoyed the test.

🚩 In elementary level, the final results and top teams will be announced a few days later.

🚩🚩 in advanced and free level, the teams that have qualified for the final round will be announced tonight at 8:00 PM (Iran's standard time). The final stage will start tomorrow at 2:00 PM (Iran's standard time).

💖 امیدوارم از آزمون لذت برده باشید.

🚩 در سطح مقدماتی، نتایج نهایی و تیم‌های برتر چند روز بعد اعلام می‌شود.

🚩🚩 در سطوح پیشرفته و آزاد، تیم‌های راه یافته به مرحله‌ی نهایی امشب ساعت ۲۰:۰۰ اعلام می‌شود. مرحله‌ی نهایی فردا ساعت ۱۴:۰۰ آغاز خواهد شد.

@icoOfficial

🔤 The scoreboard of the elementary level

🔤 جدول امتیازات سطح مقدماتی

🌐 https://ico-official.com/en/scoreboard/39537909465214117

@icoOfficial

🎉 The qualified teams for the final round of the competition
🔤 Advanced level

🎉 تیم‌های راه‌یافته به مرحله‌ی نهایی مسابقه
🔤 سطح پیشرفته

🇮🇷 Paradise_Code
🇧🇾 Team_Sigma
🇻🇳 Ring
🇮🇷 halting_machine
🇭🇰 when-will-tos-untos-our-msgs
🇮🇷 Dirty_Induction
🇮🇷 RAM
🇮🇷 Mofsedin-Olampiad
🇷🇴 Cercetasii
🇮🇷 HellX
🇮🇷 Sofo
🇷🇴 TriplaNumarare
🇱🇮 duovariant
🇲🇾 Just_Die_In_Combi
🇮🇷 61803_1
🇮🇳 KombiNatoricS
🇮🇷 salad-shirazi
🇮🇷 Tabestun_and_atishesh
🇮🇷 Struct_random
🇮🇹 2A1G_PP
🇮🇳 Kilonova6174
🇧🇾 Winnie-the-Pooh
🇲🇩 MariusAlin
🇮🇹 treap_advisors
🇹🇷 paranoyan
🇻🇳 TEAMKHTN
🇭🇰 Totoro
🇸🇾 Yal_3sfoooor
🇸🇬 PracticalElectricityGroup
🇲🇾 KatholikGang
🇧🇩 Da_BoiZ
🇺🇾 los_acabados
🇵🇰 Penjection
🇧🇩 Naam_NAI
🇵🇰 OnePiece
🇻🇪 lmao
🇸🇰 Sine_Me_Up
🇨🇺 OlympiadXContestants
🇸🇾 Windmill
🇺🇿 Croc

@icoOfficial

🎉 The qualified teams for the final round of the competition
🔤 Free level

🎉 تیم‌های راه‌یافته به مرحله‌ی نهایی مسابقه
🔤 سطح آزاد

🇮🇷 Clomipramine
🇮🇷 Shohar_amme
🇮🇷 Retarded_and_Retired
🇮🇷 FatherSonUncle
🇮🇷 Brain_Freeze
🇮🇷 NullWatts
🇮🇷 ASHWGA
🇮🇷 Be_yade_safar
🇸🇬 WGTWADIOOO
🇮🇷 Oldies-but-Goldies
🇲🇾 spies
🇮🇷 MjM
🇮🇷 SanjabeZebel
🇧🇾 Dugor_Ebovik
🇨🇿 PraSe.old
🇦🇹 Austrian-Avalanche
🇸🇬 ConfusedGuys
🇱🇮 Markoescher
🇵🇪 NoCSNoFun
🇵🇱 SigmaThomasShelbyMafia
🇮🇳 ALTF4
🇺🇸 3_choose_1_members_throwing
🇲🇾 tbd
🇧🇩 Found_My_Teammates
🇳🇱 AstronautInScience
🇧🇩 Burnt_Out
🇮🇳 Snoozemaniacs
🇻🇳 3chuchimlamto
🇻🇳 LHP_PKT
🇵🇰 Gladiators
🇨🇺 VCTEAM

@icoOfficial

🔤🔤 The scoreboard of the advanced and free levels

🔤🔤 جدول امتیازات سطح پیشرفته و آزاد

🌐 https://ico-official.com/en/scoreboard/53240633300357268

@icoOfficial

✏️ About today's exam

🔹 The Exam starts at 2:00 PM (Iran's standard time). Find the exam start time in your region by entering the region name here.

🔸 Once the exam starts, you can see the problems and answer them by logging into our website.

🔹 The duration of the Exam is 5 hours and it contains 7 descriptive problems. This round is only for advanced and free levels.

🔸 The answer to each problem must be correct and complete. Every team can submit their answer to each problem at most once. There is no need to use LaTeX or type the solutions. The solutions may be written by hand. However, please strive to use applications such as CamScanner to submit a picture with higher quality. Your solutions must be
submitted in the PDF format.

🔹 The scoring system is such that if the number of teams that answer a problem correctly is less, the score of that problem is higher. Also, the time of the submit has an effect on the score, and earlier submit has a higher score. In this round, if one team does not submit an answer to any problem, they
will earn 1 mark for that problem.

🔸 The final score of every team is total marks they achieve in the first and second round of the exam in total.

@icoOfficial