Which variables are in scope at the point labeled // POINT A? In other words, which variables exist at that point in the code?public class ScopeQuiz extends Console Program{private int count = 0;public void run(){int sum = 0;// POINT Afor(int i = 0; i < 10; i++){sum += i;}int result = sum + count;}A. Only sumB. sum and countC. sum, count, and iD. sum and resultE. sum, count, i, and result