Try some AIO problems!

Congratulations on getting through the first starter set! To summarize, you should now know how to:

• Read data from an input file, and write to an output file.
• Use basic arithmetic operators. Use the modulo (%) operator.
• Use if statements.

Using this knowledge, you are now ready to tackle a few AIO problems yourself! Here are four AIO problems you can try:

And if you're feeling especially adventurous, here are three more challenging problems to try! These problems required you to do some problem solving and creative thinking (after all, that's what informatics is about!) to come up with a working algorithm.