i need c programming

1. Declare 20 array called item and assign the data below inside the array a. Beras b. Telur c. Air Tin d. Pisau e. Cawan 2. Declare decimal array called price and assign the data below a. 15:80 b. 3.80 c. 190 d. 9.99 e. 5.50 3. Declare character acray called gst and assign the data below a. N. b. N c r d. r e. 4. Display the output as figure 1 Figure 1 5. Ask user to press Y or N, if user press Y the program will display item subject to GST and the price after add 6N GST(output as figure 2) while if user press N the program will display item not subiect to GSTioutput as figure 3). tinure 4