Week 11: Graph (練習題)
=

[UVa OJ 11597 Spanning Subtrees](https://uva.onlinejudge.org/external/115/11597.pdf)
[UVa OJ 10034 Freckles](https://uva.onlinejudge.org/external/100/10034.pdf)
[UVa OJ 10147 Highways](https://uva.onlinejudge.org/external/101/10147.pdf)
[UVa OJ 10397 Connect the Campus](https://uva.onlinejudge.org/external/103/10397.pdf)
[UVa OJ 10842 Traffic Flow](https://uva.onlinejudge.org/external/108/10842.pdf)

[UVa OJ 10187 From Dusk till Dawn](https://uva.onlinejudge.org/external/101/10187.pdf)
[UVa OJ 10000 Longest Paths](https://uva.onlinejudge.org/external/100/10000.pdf)
\* [UVa OJ 10557 XYZZY](https://uva.onlinejudge.org/external/105/10557.pdf)
[UVa OJ 10986 Sending email](https://uva.onlinejudge.org/external/109/10986.pdf)
[UVa OJ 341 Non-Stop Travel](https://uva.onlinejudge.org/external/3/341.pdf)
[POJ 1724 ROADS](http://poj.org/problem?id=1724)
\**** [SGU 314 Shortest Paths](https://codeforces.com/problemsets/acmsguru/problem/99999/314)

[UVa OJ 10048 Audiophobia](https://uva.onlinejudge.org/external/100/10048.pdf)
[UVa OJ 10278 Fire Station](https://uva.onlinejudge.org/external/102/10278.pdf)