You’re building a system for a library, and you want to ensure that the number of pages in a book is always a positive value.  Write a simple class named `Book` with the following specifications: 1. It should have two private member variables: `String title` and `int pages`.2. The class should have a constructor that accepts a title (a `String`) and pages (an `int`) as parameters.3. If the `pages` parameter in the constructor is less than or equal to zero, throw an exception of type `InvalidPageCountException` with the message “Page count must be positive.”.4. Write the custom exception class `InvalidPageCountException` that extends `Exception`. Do not overthink your solution – it should be around 15-20 lines of code.

Which of the following is a proximate relation of wearing sunscreen?

Which term does a behaviorist use to explain thinking as it occurs in problem-solving?

Which phase occurs earliest in Meiosis

Is the following gene homozygous or heterozygous? Pp

What is a monohybrid cross?

Beyond the stratosphere, is the ___________ which is responsible for protecting us from meteors. 

In the stratosphere the air is _______ and__________. 

Describe the three major projects for this course. How did each writing assignment differ and how did this affect your writing process? 

What did you discover about yourself as a writer? How has this course influenced your perspective on writing and communication  What goals do you have for your writing moving forward?