Tuesday, October 26, 2010

Virus?

Unfortunately for me, my computer has been infected with multiple viruses. It's a good thing that I have my iPod, because the only thing not working on my computer is the Internet. Thanks to my iPod I can still check my homework and post my daily blog.

Anyways, over the past couple of days we have learned about desk checking and if statements. Desk. Checking is essentially reading over the programs code for mistakes before executing the program. This way it will be easier to see the mistakes in our programs. If statements let the user have options in in the program. This way, we can provide a more sophisticated program.

Today in class we also learned about Boolean expressions. Boolean expressions can have one of two values, true or false.if a statement is true it will be executed, and if a statement is false it will be skipped.

It is actually quite difficult to type all of this using such a small keyboard, but until my computer gets fixed it will have to do. That's all for now!

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