Exercise 13-4 Add a database to the Tip Calculatorapp
In this exercise, you’ll create a database that you can use withthe Tip Calculator app. Add a database class 1. Start AndroidStudio and open the project named ch13_ex4_TipCalculator. 2. Reviewthe code. Note that it includes a Tip class that you can use tostore the data for a tip. 1. Add a database class that creates atable with these column names and data types: _id INTEGER bill_dateINTEGER bill_amount REAL tip_percent REAL When the database classcreates the database, it should also insert two rows of test data.(You can use 0 for the bill date
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