this a code with the name of cast. it can help you improving in the knowledge of crytography,-this a code with the name of cast. It can he lp you in improving the knowledge of crytograph y,

Encrypts and Decrypts a file. This is not an \"uncrackable\" type of encryption but once you can understand the basics of this type of file encryption you CAN make better ones than me. This is just a quick example of basic encryption. Highly commente

功能强大的查壳工具 大家可以看看这个软件好用不-Gōngnéng qiángdà de chá ké gōngjù dàjiā kěyǐ kàn kàn zhège ruǎnjiàn hǎo yòng bù hēhē