how to encrypt text file using C language program

In this video shown that how to create a program to encrypt and decrypt a text file using C language.
For source code visit- https://drive.google.com/open?id=0Bws...

• #education
• #c_language
• #programming
• #teach2show
• #encryption
• #decryption
• #coding
• #file_encryption
• #how_to