Multiple Choice Quiz App with SQLite Integration Part 10 - SELECT DIFFICULTY - Android Tutorial

Описание: In part 10 of the SQLite quiz tutorial, we will add a spinner to our starting screen, where the user can then select between the different difficulty levels. We will send the selection as an intent extra to our quiz activity and from there call our getQuestion method and pass the selected difficulty as a string argument to it. The rawQuery in our OpenDbHelper class will then use this string as the selectionArgs input for the WHERE selection. This way the cursor will only retrieve the table entries that fit to the difficulty level the user picked on the starting screen.

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Example code for this part:
https://gist.github.com/codinginflow/...

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