android.content.res.Resources$NotFoundException: String resource ID Fatal Exception in Main

Question

I\'ve been trying to make a simple program that fetches a small random number and displays it to the user in a textview. After finally getting the random number to generate

Answer 1

You are trying to set int value to TextView so you are getting this issue. To solve this try below one option

option 1:

tv.setText(no+"");

Option2:

tv.setText(String.valueOf(no));