Java安卓学习总结（三）
今天尝试去添加新的string资源，结果出现了这个问题： 网上查询是由于eclipse读取这个string.xml文件时会自动将其变为带有BOM的UTF-8文件，而eclipse使用的BOM是低版本的dom4j-1.3，需要对BOM进行升级到dom4j-1.6.1版本。意思就是不新建资源就不会有问题，一新建就会报错。 然后也尝试找了很多的解决方法，比如将string.xml另存为不带有BOM的UT […]
POJ1143总结
Number Game 题目来源 Description Christine and Matt are playing an exciting game they just invented: the Number Game. The rules of this game are as follows.The players take turns choosing integers greater […]
Java使用JDBC（上）
大家都知道JDBC是面向关系型数据库的，全称Java Database Connectivity。可是Java怎么能使用JDBC呢，小编也很好奇，但事实就是这样，大家有什么想法在留言区评论吧！（狗头保命）????
POJ1125总结
Stockbroker Grapevine 题目来源 Description Stockbrokers are known to overreact to rumours. You have been contracted to develop a method of spreading disinformation amongst the stockbrokers to give your em […]
POJ1088总结
题目来源 滑雪 Description Michael喜欢滑雪百这并不奇怪， 因为滑雪的确很刺激。可是为了获得速度，滑的区域必须向下倾斜，而且当你滑到坡底，你不得不再次走上坡或者等待升降机来载你。Michael想知道载一个区域中最长底滑坡。区域由一个二维数组给出。数组的每个数字代表点的高度。下面是一个例子 1 2 3 4 5 16 17 18 19 6 15 24 25 20 7 14 23 22 […]
POJ1083总结
Moving Tables 题目来源 Description The famous ACM (Advanced Computer Maker) Company has rented a floor of a building whose shape is in the following figure. The floor has 200 rooms each on the north side […]
POJ1050总结
To the Max 题目来源 Description Given a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1*1 or greater located within the whole array. The sum […]