IB Computer Science I

Thursday - Friday (5/6/10 - 5/7/10)

Agenda:

• Be able to demo all Java programs
• Mr. Bui will check Weapon class assignment and Creature class assignment for completion on Friday (5/7/10)
• Work on Creature Combat Game
• If you have finished Creature Combat Game, then being looking at Java Arrays Assignment

Monday - Wednesday (5/3/10 - 5/5/10)

Warmup:

1. Create a new file named Warmup_5_3_10.java
2. Prompt the user for an integer and store it in a variable n
3. Create a boolean variable named isPrime that starts with true
4. Write a for loop that starts at 2 and goes up to n
   1. Check if n can be evenly divided by the counter variable (Hint: n % x == 0)
      • If n divides the counter variable, then change isPrime to false
5. Outside after the loop, check if isPrime is true
   • Print out a message that says that "the number n is prime"
6. ...otherwise, print out a message that says it is not

Agenda:

• Introduction to classes
• Look at Media:Circle.java
• Create your own Rectangle class and put it into a file named Rectangle.java
• Test out your Rectangle class by creating another filed named RectangleMain.java
  • Inside RectangleMain.java will be your main() method
  • Use Media:CircleMain.java as a guide
• Creature Combat Game
• Java Arrays Assignment

Be sure you have demoed or can demo the following:

• Quadratic Formula Assignment
• MPAA calculator assignment
• Guessing Game Assignment (HINT: Look up online how to do random numbers in Java)
• Print Shapes Exercises
• Printing Initials Assignment
• Looping Exercises

Archives

• IBCS1 - May
• IBCS1 - April
• IBCS1 - March
• IBCS1 - February
• IBCS1 - January
• IBCS1 - December
• IBCS1 - November
• IBCS1 - October
• IBCS1 - September