Simple Flash Card - November 14, 2014
One of my goals is to get my A+ certification this coming Spring (or sooner, if possible). As I have been going through my Computer Hardware Maintenance Textbook, I am discovering that there are plenty of things I need to memorize – general facts that I need to know. For some of the legacy hardware I am required to know about, I have already memorized these things (e.g. I know that 3.5” floppy disks hold 1.44 MB if formatted with high density formatting) because I used to use a lot of this kind of equipment. But there are some things I don’t know so well, like current CPU and Socket types.
To that end, I decided that it would be helpful to write a program that would give me flashcards to drill me on some of these things. So, I create a text file with the question, separated by a | character, followed by the answer (each set of questions and answers is on a newline). The program will flash a question at me, I see if I know the answer, then I push a button and recieve the answer. The computer then asks me if I got it right or wrong. Based on that, it will ensure that I get to see that card again – meaning that if I get every other one right but one question, it will keep showing me that one until I get it right (before restarting the deck, that is). At the end of my file, I have on a newline.
Once I have done the question, it will start the timer (using the value I gave it upon starting). Once a minute has been reached, the answer is removed from the screen. At the end of the designated time, it will ding at me to get my attention from whatever I am doing, and ask me another question.
Here is the actual source code, for those that are interested.