How can I do communication between server and a client like online games or apps

Question

Can I make a program using coding to make a communication between any two devices for example the game know as" doddle army 2" it work online as well offline by hotspot also so please tell me

Answer 1

No I want to make a wireless conection by coding

Answer 2

Yes

Answer 3

Like shareit

Answer 4

Can we program like that app

Answer 5

Okay thank but can we program a app like share it

Answer 6

sockets are used for connecting users..look into creating socket connections

Answer 7

oh you mean like two phones in the same area?

Answer 8

you need to use androids or ios wireless or Bluetooth apis