Graph Theory                                                                 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)                                                                                        …

Deleting Edges                                                                                  Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)                                                                    …

加载bcmdhd模块:# modprobe bcmdhd 如果你希望开启 AP 模式,那么:# modprobe bcmdhd op_mode=2 在/etc/modules文件内添加bcmdhd op_mode=2,以实现bcmdhd模块的开机自动加载. hostapd安装与配置 参考链接:http://wireless.kernel.org/en/users/Documentation/hostapd#Using_your_distributions_hostapd 安装hostapd: 1…

Happy Necklace                                                                           Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)                                                                            …

滑雪 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 83276 Accepted: 31159 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 1…

最近做的项目中,有一个类似微博中的评论转发功能,屏幕底端有一个输入框用textView来做,当textView成为第一响应者的时候它的Y值随着键盘高度的改变而改变,保证textView紧贴着键盘,但又不会被键盘挡住. 下面是我实现的方法:(利用通知) 1 2 3 4 5 6 7 8 9 10 11 12 // 键盘通知     // 键盘的frame发生改变时发出的通知(位置和尺寸)     //    UIKeyboardWillChangeFrameNotification     //  …

Jessica's Reading Problem Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 12346   Accepted: 4199 Description Jessica's a very lovely girl wooed by lots of boys. Recently she has a problem. The final exam is coming, yet she has spent litt…

Easy Summation                                                             Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)                                                                                          …

Intersecting Lines Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 15478   Accepted: 6751 Description We all know that a pair of distinct points on a plane defines a line and that a pair of lines on a plane will intersect in one of three…

The Newsfeed is a key piece in SP2013's approach to social computing. It appears on the landing page of My Site as below: This is actually a web part titled Newsfeed, and can be found under the Social Collaboration category. Now, you may want to have…