Hello Codeforces Community!↵
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I invite you all to join HackerRank's [HourRank 24](https://www.hackerrank.com/hourrank-24) on [November 2, 2017, at 20:30 IST](https://www.timeanddate.com/worldclock/fixedtime.html?msg=HourRank+24&iso=20171102T15&p1=1440&ah=1).↵
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There will be **four** tasks in the round and one hour for you to solve them. The contest will be rated and the top ten contestants will receive HackerRank T-shirts!↵
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The problems are prepared by [user:anveshi,2017-11-02] and tested by [user:Stomach_ache,2017-11-02], [user:qoo2p5,2017-11-02] and me. There are four problems this time instead of three. I suggest you read all of them. I hope you'll like them!↵
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Good luck and Happy Coding!↵
↵
I invite you all to join HackerRank's [HourRank 24](https://www.hackerrank.com/hourrank-24) on [November 2, 2017, at 20:30 IST](https://www.timeanddate.com/worldclock/fixedtime.html?msg=HourRank+24&iso=20171102T15&p1=1440&ah=1).↵
↵
There will be **four** tasks in the round and one hour for you to solve them. The contest will be rated and the top ten contestants will receive HackerRank T-shirts!↵
↵
The problems are prepared by [user:anveshi,2017-11-02] and tested by [user:Stomach_ache,2017-11-02], [user:qoo2p5,2017-11-02] and me. There are four problems this time instead of three. I suggest you read all of them. I hope you'll like them!↵
↵
Good luck and Happy Coding!↵
