问题:移动矩形方块，使其到达目标位置 算法：宽搜，因为方块为矩形，所以要处理好其落点问题-Question: mobile rectangular box to reach the target location algorithm: wide search, as for the rectangular box, so we must properly handle the question of its placement

POJ上上述5题自己做的解题，小菜鸟学习间断，希望大家体涵-POJ these five questions on their own to do problem-solving