C program—Plz help. Write a program that will take TaxableIncome( TI) as input, allow the user to select a filing statusthrough a menu, and calculate the amount of tax due.
1. Draw a structure of all the functions you will use in theprogram.
2. Create as many functions as you like making sure you use theproper functions to do its job
3. Allow the user to enter a many Taxable Income as the userlike or not enter any TI after program runs.
4. Program must ensure user enters only the four filing statusonly in the menu, if user enters the invalid choice, ask user
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OR