I want to give ioi 2022 and in order to give that I have to give zio and zco. Please reply that in which month in 2021 the zio and zco are going to happen.
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ZIO is normally held in November-December. ZIO-2021 was held on 19 December, 2020.
ZCO is normally held in November-December. Due to CoViD-19 constraints, ZCO-2021 did not take place.
Hello Student
Zio is a zonal informatics Olympiad Olympiad.ZCO
Is a zonal computing Olympiad for appearing iOi
Means international Olympiad of informatics one should have to to qualify in any of the olympiads like ZIO&ZCO.
ZIO is not a programming exam it can be written on paper but ZCO is a programming computing exam and the exam will be through computer.
ZIO is a n easier examination than ZCO. After qualifying in any of theZIO orZCO candidate can appear for the Indian National informatics Olympiad i.e.INIO which is a a tough exam one.
Hope this helps.
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