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Codeforces Round 1111 (Div. 2)

Name: Codeforces Round 1111 (Div. 2)
Start: 2026-07-18T14:35:00.000Z
End: 2026-07-18T16:35:00.000Z

Open on Codeforces

Ended Sat, Jul 18, 4:35 PM (UTC)

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When it runs

Starts: Sat, Jul 18, 2:35 PM (UTC)
Ends: Sat, Jul 18, 4:35 PM (UTC)
Duration: 2h

Codeforces Round 1111 (Div. 2) is a Div. 2 contest on Codeforces, running for 2h. Times above are shown in your local timezone. Bookmark it on the contests feed to get an email reminder 24 hours and 1 hour before it starts.

Questions

7 problems

AZero Sum800500 pts
BYet Another Constructive900750 pts
CInversion of a Subsequence11001250 pts
D1XOR Sorting (Easy Version)15001500 pts
D2XOR Sorting (Hard Version)20001250 pts
EBuild a Tree23003000 pts
FPaths on a Grid29003500 pts

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