Develop a good app???java or c???

Question

I want to know that witch one is better for developing a good and high quality game and apps
For any device. (Windows,android,iOS,mac)
If there is any other language that can help me please say(Sorry for my awful English)

Answer 1

It's easier to make an app with Java, seeing as you can use android studio.

Answer 2

For Windows: C#
For Android: Java, Kotlin, C++
For iOs: Swift