端口扫描高级编程-附完整源代码，可以编译运行 可以指定IP地址，并根据意愿选择扫描一个端口还是扫描多个端口，设定扫描线程数，可以保存扫描结果.-Advanced Programming port scan- with complete source code, can compile and run you can specify IP addresses, and will choose according to a port scan or scan multiple ports, se

Visual Basic 扫描线种子填充.-Visual Basic for Scan line seed fill algorithm.