摘要: Problem DescriptionA robot has been programmed to follow the instructions in its path. Instructions for the next direction the robot is to move are laid down in a grid. The possible instructions are N north (up the page) S south (down the page) E east (to the right on the page) W west (to the lef... 阅读全文
posted @ 2013-10-18 17:39 蓝色记忆2013 阅读(160) 评论(0) 推荐(0)