@@ -271,7 +271,7 @@ $
272## Questions and/or exercises
272## Questions and/or exercises
274−And we're done with our very first Urbyte! Here's a question to
274+And we're done with our very first Urbyte! Here are some questions to
275think about. These exercises are never mandatory, but they may
275think about. These exercises are never mandatory, but they may
276be fun and/or interesting. Skip them if they're obvious.
276be fun and/or interesting. Skip them if they're obvious.