Question 1: Declare a 12-element array of chars named letters.
Question 2: What does the following program segment display?
dept = 5;
price = 100;
if(dept == 5 && price > 100)
discount = .20;
else if (price >= 100)
discount = .15;
else if(dept == 5)
discount = .10;
else
discount = .05;
cout << discount;
Solve this Program using c programming concepts.