Foamy: No matter what color it is, you should check in with your doctor if it consistently looks foamy and frothy. It may be a sign you have protein in your urine, which may mean you have issues with your kidneys. Pee doesnât usually have a strong smell.
If the file cannot be found, the exception is caught in the catch-block. In this example, the error handler simply prints the stack trace, which provides useful information for debugging. In some situations, you may need to perform some clean-up operations, or open another file instead.
At the arcade, Alex is caught by a security guard. Although Tuck and Munch suspect Alex allowed himself to be caught because he is angry at Tuck for accidentally abandoning him, Emma goes back in to rescue Alex, and Echo scares the security guard away.