原文:LintCode-Topological Sorting

Given an directed graph, a topological order of the graph nodes is defined as follow: For each directed edge A gt B in graph, A must before B in the order list. The first node in the order can be any ...

2014-12-27 00:01 3 1875 推薦指數:

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拓撲排序(Topological Sorting

一、什么是拓撲排序在圖論中,拓撲排序(Topological Sorting)是一個有向無環圖(DAG, Directed Acyclic Graph)的所有頂點的線性序列。且該序列必須滿足下面兩個條件: 每個頂點出現且只出現一次。 若存在一條從頂點 A 到頂點 B 的路徑,那么在序列 ...

Sat Oct 09 00:12:00 CST 2021 0 1787
6-1 Topological Sort (25 分)

6-1 Topological Sort (25 分) 編寫程序以在有向圖中找到拓撲順序。 功能格式: bool TopSort( LGraph Graph, Vertex TopOrder[] ); 其中LGraph定義 ...

Sat Dec 22 23:58:00 CST 2018 0 631
6-1 Is Topological Order (30 分)

Write a program to test if a give sequence Seq is a topological order of a given graph Graph. Format of functions: bool IsTopSeq( LGraph Graph ...

Sat Nov 06 05:09:00 CST 2021 0 261
Lintcode: Backpack

DP. boolean d[i][j]: For the first i items, can we fill a backpack of size j? true or false ...

Tue Feb 03 17:14:00 CST 2015 2 3299
Heap Sorting 總結 (C++)

各位讀者,大家好。 因為算法和數據結構相關的知識都是在國外學的,所以有些詞匯翻譯的可能不准確,然后一些源代碼的注釋可能是英文的,如有給大家帶來什么不方便,請見諒。今天我想寫一下Heap相關的知識,從基 ...

Mon Nov 27 06:16:00 CST 2017 0 1616
6-16 Topological Sort(25 分)

Write a program to find the topological order in a digraph. Format of functions: where LGraph is defined as the following ...

Mon Oct 30 07:52:00 CST 2017 0 1175
 
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