What language should i pay more attention if i want to be able to make apps

Answer 1

Hey vibes see this :
https://www.sololearn.com/discuss/845610/?ref=app

Answer 2

java c# C++

Answer 3

For android go with CSS and C# . But for ios go with Swift and Ruby

Answer 4

Use only C# with Xamarin and you can build apps for
Android
IOS
Widows