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1719 測資加強
已 rejudge
Problems
#2005-USACO
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TopCoder
AC Ratio (user)
AC (submission)
1089
Asteroids
USACO
2005-USACO
95.7% (
135/141
)
58.2% (
315
/
541
)
1090
Grazing on the Run
USACO
2005-USACO
97.2% (
35/36
)
64.3% (
63
/
98
)