Exceptions and Assertions Practice Activities Lesson Objectives: Use exception handling syntax to create reliable applications Recognize common exception classes and categories Create custom exception and auto-closeable resources Test invariants by using assertions Use try and throw statements Use the catch, multi-catch, and finally statements Vocabulary: Identify the vocabulary word for each definition below. Try It/Solve It: You would like to write a program that will open a file called "myFile.txt". Write a try catch statement to open the file and catch the error if the file fails to open. Create an exception called "myException" that prints out an error message when thrown. Create a block of code that utilizes all three types of invariants and asserts their values