for drjava please

Consider the following method:

public static int secret(int value) { int prod = 1; for(int i =1; i <= 3; i++) { prod = prod * value; } return prod; }

1.What is the output produced by the following Java statements:

System.out.println("First secret call: " + secret(5));

System.out.println("Second secret call: " + (2 * secret(6)));

2.What does the method secret do?