| 题号 | 状态 | 题目名称 | 通过率 | |
|---|---|---|---|---|
| CF213D | Stars |
|
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| CF213E | Two Permutations |
|
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| CF214A | System of Equations |
|
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| CF214B | Hometask |
|
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| CF215A | Bicycle Chain |
|
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| CF215B | Olympic Medal |
|
||
| CF215C | Crosses |
|
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| CF215D | Hot Days |
|
||
| CF215E | Periodical Numbers |
|
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| CF216A | Tiling with Hexagons |
|
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| CF216B | Forming Teams |
|
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| CF216C | Hiring Staff |
|
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| CF216D | Spider's Web |
|
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| CF216E | Martian Luck |
|
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| CF217A | Ice Skating |
|
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| CF217B | Blackboard Fibonacci |
|
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| CF217C | Formurosa |
|
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| CF217D | Bitonix' Patrol |
|
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| CF217E | Alien DNA |
|
||
| CF218A | Mountain Scenery |
|
