क्रिप्टोग्राफी में सब्सटिट्यूशन और ट्रांसपोजीशन एन्क्रिप्शन तकनीकें 🔐

Install Android app - https://play.google.com/store/apps/details?id=com.shalik.patel.cprogrammingsolution https://www.facebook.com/HTD-hub-250593705388294/?ref=br_rs Twitter - https://twitter.com/PatelShalik Hey, friends, I upload the videos in this channel in Hindi for Engineering student of UPTU and other universities for computer science and IT (information technology) students. like share and subscribe my channel ====================================================== Install C Programming Solution Android app - https://play.google.com/store/apps/details?id=com.shalik.patel.cprogrammingsolution ====================================================== ====================================================== My Career Planning android app - https://play.google.com/store/apps/details?id=guide.mycareer.com.rec.mycareer ====================================================== ====================================================== My Android App for my College Library (An Official App Of College Library) - https://play.google.com/store/apps/details?id=jrv.library.rec.reclibrary ====================================================== How to use android application - https://www.youtube.com/watch?v=1hMZCvl-JxM ====================================================== Contact me on Facebook - https://www.facebook.com/HTD-hub-250593705388294/?ref=br_rs ====================================================== Follow me on twitter - https://twitter.com/PatelShalik ======================================================