Why we can not use graphics here?

Answer 1

Aside from the Web codes, the application sends your code to a remote interpreter/compiler, respectively and only receives the output, passively. It does not interact with your phone, which would probably be required for some GUI.

Answer 2

Jully Fredy The issue isn't because he can't figure out how to do it. SoloLearn simply doesn't support graphics.

Answer 3

Okay, see this it may be helpful ;

https://www.sololearn.com/discuss/391794/?ref=app

Answer 4

Kuba Siekierzyński Exactly. Using graphics would require a graphics API which would need to interact with your phone.