QOJ.ac

QOJ

NonZero PrefSuf Sums 统计

Submissions Statistics

满分提交

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得分分布

Created with Raphaël 2.1.2012.52537.5501000
score: 100

前缀和

Created with Raphaël 2.1.2022.54567.5900
score: ≤100

后缀和

Created with Raphaël 2.1.2022.54567.5900
score: ≥100