[This Friday (25th Mar, 2022) at 9am GMT+7](https://www.timeanddate.com/worldclock/fixedtime.html?msg=2021+ICPC+Vietnam+Regional+Contest+Mirror&iso=20220325T09&ah=5), the 2021 ICPC Vietnam Regional Contest Mirror contest will take place. The link to the contest is: [https://oj.vnoi.info/contest/icpc21_regional_m](https://oj.vnoi.info/contest/icpc21_regional_m). The official on-site contest will start one hour earlier. ↵
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This is the first time the contest is hosted on a Vietnamese-built platform, Vietnam Online Judge. The system will require an account to join the contest, but it should be pretty straight-forward to do so (Please select the English language when you first enter the site).↵
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On behalf of the organiser, we hope you will like the problem set as much as the effort we have put it to create it! ↵
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<center><img src = "/predownloaded/fe/ea/feeae82040b41517ab9565a89d6cb06c290f9d25.jpg"> </center>
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This is the first time the contest is hosted on a Vietnamese-built platform, Vietnam Online Judge. The system will require an account to join the contest, but it should be pretty straight-forward to do so (Please select the English language when you first enter the site).↵
↵
On behalf of the organiser, we hope you will like the problem set as much as the effort we have put it to create it! ↵
↵
<center><img src = "/predownloaded/fe/ea/feeae82040b41517ab9565a89d6cb06c290f9d25.jpg"> </center>
