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手撕最短路径——Dijkstra算法模板(c++最简单)
阅读量:199 次
发布时间:2019-02-28

本文共 611 字,大约阅读时间需要 2 分钟。

最短路径——Dijkstra算法模板

//最短路径——Dijstral算法 /*5 70 1 101 2 500 4 1000 3 302 4 103 4 603 2 20*/#include 
#include
#include
using namespace std;int Graph[100][100];int dist[100];int ver_num,edge_num;void CreateGraph(){ for(int i=0;i
>ver1>>ver2>>weight; Graph[ver1][ver2]=weight; }} int FindMinPos(){ int min_pos=0; for(int i=1;i
dist[i]&&dist[i]!=0) min_pos=i; } cout<<"0->"<
<<" "<
<
>ver_num>>edge_num; //memset(Graph,10000,sizeof(Graph)); for(int i=0;i

【测试数据】

5 7
0 1 10
1 2 50
0 4 100
0 3 30
2 4 10
3 4 60
3 2 20
【输出数据】
在这里插入图片描述

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