Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

C#

Ahmed M
Ahmed M
4,008 Points

how does the program know what is the first "Tower"s data type is

"Tower tower = new tower" how does the program know what is the first "Tower"s data type is

1 Answer

Steven Parker
Steven Parker
221,293 Points

The first "Tower" (with capital "T) is the type. Then "tower" in lower case is the variable name.

Ahmed M
Ahmed M
4,008 Points

ok but how does the program know what is the data type

Steven Parker
Steven Parker
221,293 Points

It recognizes ("remembers") the identifier because it was previously defined.