Java tutorial
//package com.java2s; //License from project: Apache License import android.content.Context; import android.content.SharedPreferences; import android.preference.PreferenceManager; public class Main { public static boolean shouldShowTutorial(Context context, String tutorialName) { return shouldShowTutorial(context, tutorialName, 0); } public static boolean shouldShowTutorial(Context context, String tutorialName, int limit) { SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); int shown = prefs.getInt("tutorial" + tutorialName, 0); prefs.edit().putInt("tutorial" + tutorialName, shown + 1).apply(); return limit == shown; } }