先上传第一部分，吧。以后有时间了再传其他的

Assume that Edison has found himself in a square-shaped maze of NxN square cells which is surrounded by walls from the outside. In the maze, some of the cells are also walls. Edison can only move between two empty cells in four directions, north, south, west and east. In order to get out of the maze, he drafts a plan. He uses his left hand to lean on the wall and goes by following the wall. Here is the question, is Edison able to get out of the maze in at most 10,000 steps? If he can make it, output the path. By getting out of the maze, he only needs to be in the exit cell. If the starting cell is the same as the exit, Edison won"t need to move and can directly get out of the maze. Input The first line of the input gives the number of test cases, T. T test cases follow. Each test case starts with an integer N. N is the size of the maze. Th

this a test because i have nothing to upload. hope u understand.-this is a test because i have nothing to upload. hope u understand.

用windows API编写的计算器小程序，编译器是lcc，简单实用-prepared using the calculator small programs, compilers LCC is a simple, practical

windows 98/2000/NT/XP

简单的计算器程序，能够进行科学计算，即输入表达式之后可以得到结果，而且支持sin,cos,ln等的计算-Simple calculator program, to carry out scientific computing, that is, after the importation of expression can be the result of, and support the sin, cos, ln, such as the calculation of

Classication via regression by Tommi S. Jaakkola MIT AI Lab

多线程演示程序!很不错哦-multithreading demo program! Very good!

一个很不错的人事考勤系统，对于初学者很又帮助，仅供学习使用-A very good staff attendance system is also help for beginners, learning to use only

network monitoring service-network monitoring service....

汉字与16进制互转,可以是任意的文本内容,其中也包括空格,回车等,将文本内容转为16进制后,在将他转回后与原文本一样,绝对不会有变化.-16 hexadecimal characters with conversion, which can be arbitrary text, including spaces, carriage returns, and so on, the text content into a 16-band after him in the back with the original version of the same will not have changes.