2019

HDU-1241-Oil-Deposits-BFS May 22, 2019

POJ-3087-Shuffle'm-Up-模拟 May 22, 2019

POJ-3414-Pots-BFS+记录路径 May 22, 2019

POJ-3984-迷宫问题-BFS May 22, 2019

UVA-11624-Fire!-BFS May 22, 2019

POJ-3278-Catch-That-Cow-BFS May 19, 2019

POJ-3126-Prime-Path-BFS May 19, 2019

HDU-2553-N皇后问题-DFS May 9, 2019