Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C# C# Objects Inheritance Inheritance in Code

2:34 I don't understand why all of this got renamed...

He said "To avoid any confusion, I'll rename this to 'x'. On the contrary, this made everything more confusing. I understood everything until that point in the video (2:34)

1 Answer

Steven Parker
Steven Parker
231,271 Points

The variable name was originally "point", so the confusion that renaming it to "x" is intended to avoid is possibly mistaking it as still being of the "Point" (capital "P") class. It had previously been a Point object before being changed to a MapLocation object.