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2022 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
2023 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
2024 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
Problems
#2007-IOI-prac
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TopCoder
AC Ratio (user)
AC (submission)
1406
魚 FISH
CKsum
2008-CKsum-4th
IOI
2007-IOI-prac
79.8% (
83/104
)
40.1% (
125
/
312
)