| 题号 | 状态 | 题目名称 | 通过率 | |
|---|---|---|---|---|
| CF896E | Welcome home, Chtholly |
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| CF897A | Scarborough Fair |
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| CF897B | Chtholly's request |
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| CF898A | Rounding |
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| CF898B | Proper Nutrition |
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| CF898C | Phone Numbers |
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| CF898D | Alarm Clock |
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| CF898E | Squares and not squares |
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| CF898F | Restoring the Expression |
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| CF899A | Splitting in Teams |
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| CF899B | Months and Years |
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| CF899C | Dividing the numbers |
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| CF899D | Shovel Sale |
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| CF899F | Letters Removing |
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| CF900A | Find Extra One |
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| CF900B | Position in Fraction |
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| CF900C | Remove Extra One |
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| CF900D | Unusual Sequences |
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| CF900E | Maximum Questions |
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| CF901A | Hashing Trees |
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