解き残しメモ

DFS
UVa12291 Polyomino Composer
http://uva.onlinejudge.org/contests/283-a53db897/12291.html

上を読解ミスして考えてた問題に近いもの
UVa12292 Polyomino Decomposer
http://uva.onlinejudge.org/contests/283-a53db897/12292.html

UVa12295 Optimal Symmetric Paths
http://uva.onlinejudge.org/external/122/12295.html

禁止文字列系
蟻本 P.327
http://abc007.contest.atcoder.jp/tasks/abc007_4

平面走査
POJ2932 Coneology