+ 15

What are the programming language used to code the following? Facebook, Twitter, Whatsapp and Skype.

Please help me with the correct answers.

7th May 2020, 3:51 PM
Ambassador Viva 🇸🇱
Ambassador Viva 🇸🇱 - avatar
10 Respuestas
+ 14
Don't forget to also help me get more upvote. Thanks in advance
7th May 2020, 4:04 PM
Ambassador Viva 🇸🇱
Ambassador Viva 🇸🇱 - avatar
+ 9
Thanks very much guys. You have really helped me.
7th May 2020, 4:01 PM
Ambassador Viva 🇸🇱
Ambassador Viva 🇸🇱 - avatar
+ 6
Skype written on 4 languages, (C++), (Delphi), (Objective-C), (Object Pascal)
7th May 2020, 3:57 PM
_nrkvv_
_nrkvv_ - avatar
8th May 2020, 5:06 PM
Michael Ngwerume
Michael Ngwerume - avatar
+ 2
To code WhatsApp used Erlang
7th May 2020, 3:55 PM
_nrkvv_
_nrkvv_ - avatar
+ 2
twitter uses javascript for frontend, C++, Java[18], Scala[19], Ruby for the backend and MySQL[20] for database
7th May 2020, 4:00 PM
Prosper Emebo
Prosper Emebo - avatar
+ 1
facebook uses javascript for frontend, Hack, PHP (HHVM), Python, C++, Java, Erlang, D,[6] XHP,[7] Haskell[8] for the backend and MariaDB, MySQL,[9] HBase, Cassandra[10] for database
7th May 2020, 4:02 PM
Prosper Emebo
Prosper Emebo - avatar
+ 1
facebook uses javascript for frontend, Hack, PHP (HHVM), Python, C++, Java, Erlang, D,[6] XHP,[7] Haskell[8] for the backend and MariaDB, MySQL,[9] HBase, Cassandra[10] for database
7th May 2020, 4:05 PM
Prosper Emebo
Prosper Emebo - avatar
0
Thanks for the answers, i have learnt from this question.
19th Jun 2020, 6:04 PM
Mia Mas