说明:单机对弈围棋,没有界面,需要自己落子,基本对弈还是没有问题的。-Stand-alone chess chess, there is no interface, needs its own Lazi, basic chess or no problem. <xufan> 在 上传
| 大小:1kb | 下载:0
说明:Background
This a classical problem. N Queens are placed on a N x N checkerboard. There should not be more than one "Queen" on the same horizontal line, nor on the same vertical, nor on the same diagonal line.
Given the size of a checkerboa <norman> 在 上传
| 大小:1kb | 下载:0
说明:Background
Given a set of rectangles {R1, R2, …, Rn}, compute the area of their common intersection. i.e.,
Area(R1∩R2∩…∩Rn)
The edges of the rectangles R1, R2, …, Rn, are either vertical or horizontal lines.
For example, the intersectio <norman> 在 上传
| 大小:1kb | 下载:0