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back to boardЯ раз 10 прочитал задачу, и до сих пор не понял, что от меня требуется(((((
Автору зачОт)))) +1 :))) Very bad statements and hard to understand :(((
2admin : Author's solution used all numbers or not? You are to find distance between two nodes in tree.
D and E - heights of these nodes;
Ep and Dp - numbers of leaves which are nearest to these nodes (in this tree only leaves are numbered);
F - height of the tree. Thanks I got AC, but statements is hard to understand :( |
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