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Hack!
Time Limit: 15 s
Memory Limit: 1024 MB
Interactive
# 4821. Long: WCWBTT
Statistics
Statement
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The problem was used in the following contest:
Petrozavodsk Summer 2022. Day 3. Qingyu, flower and their friends’ Contest
The 2nd Universal Cup. Stage Ω: Atlantis (
Prime
Contest)
Submit