Lecture Outline

• We can write out to a file using the BufferedWriter and FileWriter libraries (there are many other ways to do it as well)
• To generate a random number, we must import the Random library. We can then use nextInt(), or nextDouble() to get a random interger or double
• null is a special value which shows that the object is referring to nothing, but null is still something
• We can have an array of Objects, like Student[] or Card[]

Lecture Recording

• https://youtu.be/Rzl6Td9sSeI

Lecture Slides

• Java Intro 4

Code

• VideoGame.java
• VideoGameDemo.java
• video_games.csv


• DiceSimulator.java
• DiceSimulatorDemo.java


• Card.java
• PokerHand.java
• PokerHandDemo.java

Click here to return to the course schedule