Description: DES encryption and decryption process in the main program at run-time type FileDES example is the use of 111.doc catalog files, run files and automatically generate 333.doc file 222.doc. 111.doc document in which the document is encrypted 222.doc document, 222.doc document after the document was declassified documents 333.doc.
File list (Check if you may need any files):
desjava
.......\111.txt
.......\des
.......\...\Des.class
.......\...\FileDES.class
.......\...\SubKey.class
.......\...\trying.class
.......\...\trying1.class
.......\Des.java
.......\FileDES.java
.......\SubKey.java
.......\trying.java
.......\trying1.java
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