本代码是一个个人主页，希望大家多多指点，多多指教，这是本人的第一个作品，不足之处请指教-the code is a personal home page, I hope Members can instruct them, the exhibitions, this is my first one works, deficiencies please enlighten Department

This application was developed in VB for backing up the code files at a regular interval. The program resides in system tray and monitor the archive bit of the files attached and saves to the destination directory with time and date as suffix to the

A 3D RPG Engine This is the first half of an OpenGL RPG. It contains most of the graphics processing code, and also walking and also tile-based collision detection. There is suppost for complex quadratic objects (spheres, cylinders, cones) and for

题目：输入某年某月某日，判断这一天是这一年的第几天？ 1.程序分析：以3月5日为例，应该先把前两个月的加起来，然后再加上5天即本年的第几天，特殊 　　　　　　情况，闰年且输入月份大于3时需考虑多加一天。 2.程序源代码： -Topic: enter a certain day, judgment day is the first few days this year? 1 program analysis: in March 5th, for example, it shou