<img src="/predownloaded/82/40/82402fe8f53b090c87c1f9b0fa4ba5807294ed9f.png" style="width:300px;float:right;margin:0 1em 1em 1em;"/>↵
↵
Hello Codeforces!↵
↵
The sixth round of the Kotlin Heroes series recently finished!↵
All the rounds are available to be used for practice here: [Episode 1](https://codeforces.com/contests/1170,1171), [Episode 2](https://codeforces.com/contests/1211,1212), [Episode 3](https://codeforces.com/contests/1297,1298), [Episode 4](https://codeforces.com/contests/1346,1347), [Episode 5: ICPC Round](https://codeforces.com/contests/1431,1432) and [Episode 6](https://codeforces.com/contests/1488,1489)).↵
Thanks to everyone who participated – you inspire us to work even harder on the problems for the next round, and we think you’re really going to like them!↵
↵
Congratulations to the top three contestants:↵
↵
1. [user:tourist,2021-03-22]↵
1. [user:Egor,2021-03-22]↵
1. [user:Tlatoani,2021-03-22]↵
↵
A Kotlin Heroes t-shirt and exclusive Kotlin stickers will be presented to:↵
↵
1. [user:tourist,2021-03-22]↵
1. [user:Egor,2021-03-22]↵
1. [user:Tlatoani,2021-03-22]↵
1. [user:eatmore,2021-03-22]↵
1. [user:uwi,2021-03-22]↵
1. [user:Benq,2021-03-22]↵
1. [user:Geothermal,2021-03-22]↵
1. [user:TadijaSebez,2021-03-22]↵
1. [user:Maripium,2021-03-22]↵
1. [user:Maksim1744,2021-03-22]↵
1. [user:pashka,2021-03-22]↵
1. [user:Heltion,2021-03-22]↵
1. [user:dalt,2021-03-22]↵
1. [user:galen_colin,2021-03-22]↵
1. [user:tabr,2021-03-22]↵
1. [user:SYury,2021-03-22]↵
1. [user:natsugiri,2021-03-22]↵
1. [user:Golovanov399,2021-03-22]↵
1. [user:Spheniscine,2021-03-22]↵
1. [user:Discombobulated,2021-03-22]↵
1. [user:Ra16bit,2021-03-22]↵
1. [user:Aidos,2021-03-22]↵
1. [user:yudedako,2021-03-22]↵
1. [user:nuip,2021-03-22]↵
1. [user:knightL,2021-03-22]↵
1. [user:golikovnik,2021-03-22]↵
1. [user:wifiiii,2021-03-22]↵
1. [user:Fortin,2021-03-22]↵
1. [user:majk,2021-03-22]↵
1. [user:WiwiHo,2021-03-22]↵
1. [user:Bench0310,2021-03-22]↵
1. [user:wu_qing,2021-03-22]↵
1. [user:Kuyan,2021-03-22]↵
1. [user:Nikitosh,2021-03-22]↵
1. [user:cjtoribio,2021-03-22]↵
1. [user:receed,2021-03-22]↵
1. [user:vadimmm,2021-03-22]↵
1. [user:SecondThread,2021-03-22]↵
1. [user:LeoPro,2021-03-22]↵
1. [user:rapira,2021-03-22]↵
1. [user:Lily,2021-03-22]↵
1. [user:nhho,2021-03-22]↵
1. [user:PavelKunyavskiy,2021-03-22]↵
1. [user:abc864197532,2021-03-22]↵
1. [user:tatyam,2021-03-22]↵
1. [user:Heart_Blue,2021-03-22]↵
1. [user:Ji_Kuai,2021-03-22]↵
1. [user:darnley,2021-03-22]↵
1. [user:Potassium,2021-03-22]↵
1. [user:353cerega,2021-03-22]↵
↵
These participants also won branded t-shirts:↵
↵
1. [user:polingram,2021-03-22]↵
1. [user:Prateek,2021-03-22]↵
1. [user:rotavirus,2021-03-22]↵
1. [user:linjek,2021-03-22]↵
1. [user:pr3pony,2021-03-22]↵
1. [user:ostroumov,2021-03-22]↵
1. [user:harshrajani460,2021-03-22]↵
1. [user:xiaowuc1,2021-03-22]↵
1. [user:arvindf232,2021-03-22]↵
1. [user:illyakr,2021-03-22]↵
1. [user:Jetman,2021-03-22]↵
1. [user:Leksiq,2021-03-22]↵
1. [user:IceKnight1093,2021-03-22]↵
1. [user:procrastinate7,2021-03-22]↵
1. [user:man.yasakov,2021-03-22]↵
1. [user:Viktor36,2021-03-22]↵
1. [user:matvey.kazakov,2021-03-22]↵
1. [user:cmplx-xyttmt,2021-03-22]↵
1. [user:SourabhYelluru,2021-03-22]↵
1. [user:daisy_2000,2021-03-22]↵
1. [user:stanm,2021-03-22]↵
1. [user:cristian1997,2021-03-22]↵
1. [user:SerVB,2021-03-22]↵
1. [user:aaronsms,2021-03-22]↵
1. [user:chick_magnet,2021-03-22]↵
1. [user:Ditmarscehen,2021-03-22]↵
1. [user:My_password_is_qwerty123,2021-03-22]↵
1. [user:Misha_Help,2021-03-22]↵
1. [user:Sohsoh84,2021-03-22]↵
1. [user:igla,2021-03-22]↵
1. [user:ans_human,2021-03-22]↵
1. [user:mystic777,2021-03-22]↵
1. [user:__RANI,2021-03-22]↵
1. [user:staffle,2021-03-22]↵
1. [user:MissNick,2021-03-22]↵
1. [user:arpit_malhotra,2021-03-22]↵
1. [user:penad,2021-03-22]↵
1. [user:I_love_Anya_Prokopyeva,2021-03-22]↵
1. [user:son8bon,2021-03-22]↵
1. [user:RandYan,2021-03-22]↵
1. [user:adimiclaus15,2021-03-22]↵
1. [user:babkabass,2021-03-22]↵
1. [user:KKT_89,2021-03-22]↵
1. [user:nishuz,2021-03-22]↵
1. [user:BMking,2021-03-22]↵
1. [user:KEKWait,2021-03-22]↵
1. [user:Kerpoo,2021-03-22]↵
1. [user:pineapple_pasta,2021-03-22]↵
1. [user:GlobalElite,2021-03-22]↵
1. [user:aka2910,2021-03-22]↵
↵
We will contact the winners soon to coordinate the delivery of your prizes!↵
↵
Special thanks goes to [user:SecondThread,2021-03-23] for streaming the solutions of the entire practice round. Check out this wonderful tutorial: [https://codeforces.com/stream/203](https://codeforces.com/stream/203) ↵
↵
If you are still new to Kotlin but want to give it your all in the next round, take a look at [Basic Kotlin](https://kotlinlang.org/docs/basic-syntax.html) (solve [Koans](https://play.kotlinlang.org/koans/overview)), [Kotlin Playground](https://play.kotlinlang.org/), this [tutorial](https://kotlinlang.org/docs/competitive-programming.html), and these [videos on competitive programming in Kotlin](https://www.youtube.com/playlist?list=PLlFc5cFwUnmyQA0l15nAfE1-pnu6fSvvG).↵
↵
We wish you all the best and hope you enjoy coding with Kotlin!
↵
Hello Codeforces!↵
↵
The sixth round of the Kotlin Heroes series recently finished!↵
All the rounds are available to be used for practice here: [Episode 1](https://codeforces.com/contests/1170,1171), [Episode 2](https://codeforces.com/contests/1211,1212), [Episode 3](https://codeforces.com/contests/1297,1298), [Episode 4](https://codeforces.com/contests/1346,1347), [Episode 5: ICPC Round](https://codeforces.com/contests/1431,1432) and [Episode 6](https://codeforces.com/contests/1488,1489)).↵
Thanks to everyone who participated – you inspire us to work even harder on the problems for the next round, and we think you’re really going to like them!↵
↵
Congratulations to the top three contestants:↵
↵
1. [user:tourist,2021-03-22]↵
1. [user:Egor,2021-03-22]↵
1. [user:Tlatoani,2021-03-22]↵
↵
A Kotlin Heroes t-shirt and exclusive Kotlin stickers will be presented to:↵
↵
1. [user:tourist,2021-03-22]↵
1. [user:Egor,2021-03-22]↵
1. [user:Tlatoani,2021-03-22]↵
1. [user:eatmore,2021-03-22]↵
1. [user:uwi,2021-03-22]↵
1. [user:Benq,2021-03-22]↵
1. [user:Geothermal,2021-03-22]↵
1. [user:TadijaSebez,2021-03-22]↵
1. [user:Maripium,2021-03-22]↵
1. [user:Maksim1744,2021-03-22]↵
1. [user:pashka,2021-03-22]↵
1. [user:Heltion,2021-03-22]↵
1. [user:dalt,2021-03-22]↵
1. [user:galen_colin,2021-03-22]↵
1. [user:tabr,2021-03-22]↵
1. [user:SYury,2021-03-22]↵
1. [user:natsugiri,2021-03-22]↵
1. [user:Golovanov399,2021-03-22]↵
1. [user:Spheniscine,2021-03-22]↵
1. [user:Discombobulated,2021-03-22]↵
1. [user:Ra16bit,2021-03-22]↵
1. [user:Aidos,2021-03-22]↵
1. [user:yudedako,2021-03-22]↵
1. [user:nuip,2021-03-22]↵
1. [user:knightL,2021-03-22]↵
1. [user:golikovnik,2021-03-22]↵
1. [user:wifiiii,2021-03-22]↵
1. [user:Fortin,2021-03-22]↵
1. [user:majk,2021-03-22]↵
1. [user:WiwiHo,2021-03-22]↵
1. [user:Bench0310,2021-03-22]↵
1. [user:wu_qing,2021-03-22]↵
1. [user:Kuyan,2021-03-22]↵
1. [user:Nikitosh,2021-03-22]↵
1. [user:cjtoribio,2021-03-22]↵
1. [user:receed,2021-03-22]↵
1. [user:vadimmm,2021-03-22]↵
1. [user:SecondThread,2021-03-22]↵
1. [user:LeoPro,2021-03-22]↵
1. [user:rapira,2021-03-22]↵
1. [user:Lily,2021-03-22]↵
1. [user:nhho,2021-03-22]↵
1. [user:PavelKunyavskiy,2021-03-22]↵
1. [user:abc864197532,2021-03-22]↵
1. [user:tatyam,2021-03-22]↵
1. [user:Heart_Blue,2021-03-22]↵
1. [user:Ji_Kuai,2021-03-22]↵
1. [user:darnley,2021-03-22]↵
1. [user:Potassium,2021-03-22]↵
1. [user:353cerega,2021-03-22]↵
↵
These participants also won branded t-shirts:↵
↵
1. [user:polingram,2021-03-22]↵
1. [user:Prateek,2021-03-22]↵
1. [user:rotavirus,2021-03-22]↵
1. [user:linjek,2021-03-22]↵
1. [user:pr3pony,2021-03-22]↵
1. [user:ostroumov,2021-03-22]↵
1. [user:harshrajani460,2021-03-22]↵
1. [user:xiaowuc1,2021-03-22]↵
1. [user:arvindf232,2021-03-22]↵
1. [user:illyakr,2021-03-22]↵
1. [user:Jetman,2021-03-22]↵
1. [user:Leksiq,2021-03-22]↵
1. [user:IceKnight1093,2021-03-22]↵
1. [user:procrastinate7,2021-03-22]↵
1. [user:man.yasakov,2021-03-22]↵
1. [user:Viktor36,2021-03-22]↵
1. [user:matvey.kazakov,2021-03-22]↵
1. [user:cmplx-xyttmt,2021-03-22]↵
1. [user:SourabhYelluru,2021-03-22]↵
1. [user:daisy_2000,2021-03-22]↵
1. [user:stanm,2021-03-22]↵
1. [user:cristian1997,2021-03-22]↵
1. [user:SerVB,2021-03-22]↵
1. [user:aaronsms,2021-03-22]↵
1. [user:chick_magnet,2021-03-22]↵
1. [user:Ditmarscehen,2021-03-22]↵
1. [user:My_password_is_qwerty123,2021-03-22]↵
1. [user:Misha_Help,2021-03-22]↵
1. [user:Sohsoh84,2021-03-22]↵
1. [user:igla,2021-03-22]↵
1. [user:ans_human,2021-03-22]↵
1. [user:mystic777,2021-03-22]↵
1. [user:__RANI,2021-03-22]↵
1. [user:staffle,2021-03-22]↵
1. [user:MissNick,2021-03-22]↵
1. [user:arpit_malhotra,2021-03-22]↵
1. [user:penad,2021-03-22]↵
1. [user:I_love_Anya_Prokopyeva,2021-03-22]↵
1. [user:son8bon,2021-03-22]↵
1. [user:RandYan,2021-03-22]↵
1. [user:adimiclaus15,2021-03-22]↵
1. [user:babkabass,2021-03-22]↵
1. [user:KKT_89,2021-03-22]↵
1. [user:nishuz,2021-03-22]↵
1. [user:BMking,2021-03-22]↵
1. [user:KEKWait,2021-03-22]↵
1. [user:Kerpoo,2021-03-22]↵
1. [user:pineapple_pasta,2021-03-22]↵
1. [user:GlobalElite,2021-03-22]↵
1. [user:aka2910,2021-03-22]↵
↵
We will contact the winners soon to coordinate the delivery of your prizes!↵
↵
Special thanks goes to [user:SecondThread,2021-03-23] for streaming the solutions of the entire practice round. Check out this wonderful tutorial: [https://codeforces.com/stream/203](https://codeforces.com/stream/203) ↵
↵
If you are still new to Kotlin but want to give it your all in the next round, take a look at [Basic Kotlin](https://kotlinlang.org/docs/basic-syntax.html) (solve [Koans](https://play.kotlinlang.org/koans/overview)), [Kotlin Playground](https://play.kotlinlang.org/), this [tutorial](https://kotlinlang.org/docs/competitive-programming.html), and these [videos on competitive programming in Kotlin](https://www.youtube.com/playlist?list=PLlFc5cFwUnmyQA0l15nAfE1-pnu6fSvvG).↵
↵
We wish you all the best and hope you enjoy coding with Kotlin!
