| Topic | Users | Replies | Views | Activity |
|---|---|---|---|---|
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About the Play with Trees 2007 category
A contest devoted to trees in graph theory (organised by Amber & Free Pascal 1.45).
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0 | 994 | Apr '07 |
| How to solve this tree problem? |
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0 | 904 | Jun '19 |
| Solutions |
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2 | 1.5k | Oct '14 |
| PT07C-The GbAaY Kingdom |
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0 | 1.1k | Jun '10 |
| Colorful lights party |
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4 | 1.2k | Jun '07 |
| Time llimit on Query on a tree III |
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1 | 1.0k | May '07 |
| Welcome to PT07 Subforum |
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4 | 1.2k | May '07 |