Assertions
for the Following Method, Identify Each of the Three

Essay

Assertions
For the following method, identify each of the three assertions in the table below as being either ALWAYS true, NEVER true or SOMETIMES true / sometimes false at each labeled point in the code. (can abbreviate as A/N/S)
public static int threeHeads() { // Counts coin tosses till we get heads 3x in a row.
Random rand = new Random();
int flip = 1;
int heads = 0;
int count = 0;
// Point A
while (heads < 3) {
// Point B
flip = rand.nextInt(2); // flip coin
if (flip == 0) { // heads
heads++;
// Point C
} else { // tails
// Point D
heads = 0;
}
count++;
}
// Point E
return count;
}
$\begin{array}{|l|l|l|l|}\hline & f l i p==0 & \text { heads }==0 & \text { flip }>\text { heads } \\\hline \text { Point A } & & & \\\hline \text { Point B } & & & \\\hline \text { Point C } & & & \\\hline \text { Point D } & & & \\\hline \text { Point E } & & & \\\hline\end{array}$