$1.$ Create Java project Week$03$Exceptions. Create TestExceptions.java to demonstrate exceptions in Java.

$2.$ TestExceptions.java must have the following methods: main, TestArithmeticError, TestArrayIndexError, TestNumbeFormatError, TestStringIndexError, and TestNullPointerError. $(50$ points$)$

a$.$ main: This calls other methods.

b$.$ TestArithmeticError: Test dividing a number by zero. Initialize intNum$1$ and intNum$2$ respectively to $30$ and zero. Declare output to be equal to intNum$1/$ intNum$2.$ Catch division by zero and display message $$You should not divide a number by zero$.$

c$.$ TestArrayIndexError: Test accessing an array index which does not exist. For example, if an array has only $5$ elements and we are trying to display $7$th element then it would throw this exception. The exception message should display $$Array Index Out of Bounds$.$

d$.$ TestNumberFormatError: Test parsing a string to any numeric variable using Integer.parseInt. It will throw NumberFormatException since a string cannot be parsed to int. Display exception message $$Number format exception occurred$.$

e$.$ TestStringIndexError: Test for an index that is not within the range. Each character of a string object is stored in a particular index starting from $0.$ Use method charAt$($intIndex$)$ of java.lang.String where intIndex argument is the index. Display exception message $$String Index Out of Bound Exceptions$.$

f$.$ TestNullPointerError: Test for a $$null$$ object using str$.$length. Display exception message $$Null Pointer Exception$.$