java写的DSA数字签名算法，是密码学中的典型算法-java wrote DSA Digital Signature Algorithm is Cryptography typical algorithm

standard symmetric encryption algorithms DSA

To the HighArray class in the highArray.java program (Listing 2.3), add a method called getMax() that returns the value of the highest key in the array, or –1 if the array is empty. Add some code in main() to exercise this method. You can assume all

用java实现dsa的签名算法，解决DSA签名的一些问题-java dsa signature