In a structure chart, a(n) _____ line, with a diamond on one end, indicates that a control module determines which subordinate modules will be invoked.

The nonprinting gray lines that indicate the separation between individual labels are ________

A) gridlines B) selection indicators C) borders D) column breaks

Analyze the following code:

``` public class Test { public static void main(String[] args) throws MyException { System.out.println("Welcome to Java"); } } class MyException extends Error { } ``` a. You should not declare a class that extends Error, because Error raises a fatal error that terminates the program. b. You cannot declare an exception in the main method. c. You declared an exception in the main method, but you did not throw it. d. The program has a compile error.