Hi Codeforces! ↵
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We are glad to invite you to our first Codeforces Round [contest:1559] which will be held on [contest_time:1559]. This round will be **rated for participants with rating less than 2100**. We will be glad to see participants from the first division to join out of competition as well! ↵
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In this round, as the best friend of Mocha's, you are going to help her to solve the problems she meets. ↵
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The problems are prepared by [user:2sozx,2021-08-12], [user:JJLeo,2021-08-12], [user:Serval,2021-08-12], [user:CalvinJin,2021-08-12] and me. We hope you will enjoy the round. :P↵
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We would like to thank:↵
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- [user:1-gon,2021-08-12] for awesome coordination of this round and helping us improve our problems.↵
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- [user:Toxel,2021-08-12] for excellent testing and discussion of this round.↵
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- [user:cppascalinux,2021-08-12], [user:PurpleCrayon,2021-08-12], [user:ijxjdjd,2021-08-12], [user:m371,2021-08-12], [user:qxforever,2021-08-12], [user:fixed_lxy,2021-08-12], [user:HKvv,2021-08-12], [user:jxm2001,2021-08-12], [user:GGN_2015,2021-08-12], [user:I-AK-ACM,2021-08-12], [user:wzy2001wzy,2021-08-12], [user:xrbxbn,2021-08-12], [user:BH18376359,2021-08-12], [user:zhtjtcz,2021-08-12], [user:lgwza,2021-08-12], [user:qwertyczx,2021-08-12], [user:godel_bach,2021-08-12], [user:withinlover,2021-08-12], [user:Saisyc,2021-08-12], [user:Matrix53,2021-08-12], [user:rancy,2021-08-12], [user:asrinivasan007,2021-08-12], [user:QuangBuiYT,2021-08-12], [user:lcj_rating1600,2021-08-12], [user:Atlantis592,2021-08-12], [user:shakugan_no_shanatan_,2021-08-12], [user:DovahkiinGA,2021-08-12] and [user:5095187020216,2021-08-12] for testing our rounds ↵
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- [user:MikeMirzayanov,2021-08-12] for the amazing Codeforces and Polygon platforms.↵
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You will be given **65 problems** to solve in **2 hours**. ↵
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Scoring distribution: **500—750—1000—(1500—1500)—3000**.↵
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We recommend you to read the statements of all problems. Good luck & Have fun! :D↵
↵
↵
We are glad to invite you to our first Codeforces Round [contest:1559] which will be held on [contest_time:1559]. This round will be **rated for participants with rating less than 2100**. We will be glad to see participants from the first division to join out of competition as well! ↵
↵
In this round, as the best friend of Mocha's, you are going to help her to solve the problems she meets. ↵
↵
The problems are prepared by [user:2sozx,2021-08-12], [user:JJLeo,2021-08-12], [user:Serval,2021-08-12], [user:CalvinJin,2021-08-12] and me. We hope you will enjoy the round. :P↵
↵
We would like to thank:↵
↵
- [user:1-gon,2021-08-12] for awesome coordination of this round and helping us improve our problems.↵
↵
- [user:Toxel,2021-08-12] for excellent testing and discussion of this round.↵
↵
- [user:cppascalinux,2021-08-12], [user:PurpleCrayon,2021-08-12], [user:ijxjdjd,2021-08-12], [user:m371,2021-08-12], [user:qxforever,2021-08-12], [user:fixed_lxy,2021-08-12], [user:HKvv,2021-08-12], [user:jxm2001,2021-08-12], [user:GGN_2015,2021-08-12], [user:I-AK-ACM,2021-08-12], [user:wzy2001wzy,2021-08-12], [user:xrbxbn,2021-08-12], [user:BH18376359,2021-08-12], [user:zhtjtcz,2021-08-12], [user:lgwza,2021-08-12], [user:qwertyczx,2021-08-12], [user:godel_bach,2021-08-12], [user:withinlover,2021-08-12], [user:Saisyc,2021-08-12], [user:Matrix53,2021-08-12], [user:rancy,2021-08-12], [user:asrinivasan007,2021-08-12], [user:QuangBuiYT,2021-08-12], [user:lcj_rating1600,2021-08-12], [user:Atlantis592,2021-08-12], [user:shakugan_no_shanatan_,2021-08-12], [user:DovahkiinGA,2021-08-12] and [user:5095187020216,2021-08-12] for testing our rounds ↵
↵
- [user:MikeMirzayanov,2021-08-12] for the amazing Codeforces and Polygon platforms.↵
↵
You will be given **
↵
Scoring distribution: **500—750—1000—(1500—1500)—3000**.↵
↵
We recommend you to read the statements of all problems. Good luck & Have fun! :D↵
↵
