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Java Java Data Structures - Retired Efficiency! Menu UI

Daniel Babbev
Daniel Babbev
10,354 Points
Posted by Daniel Babbev
Daniel Babbev
10,354 Points

Message to Craig Dennis

Hello Craig, Instead of typing every time 

System.out.print("Some text");

why don't we import System.out library and our code will be much shorter

import static java.lang.System.out;
//main method here
out.print("Some text");

just a better, handy way. Cheers :)

Philip G
Philip G
14,600 Points

Craig Dennis

1 Answer

Craig Dennis
STAFF
Craig Dennis
Treehouse Teacher
Craig Dennis
Craig Dennis
Treehouse Teacher

Hi Daniel!

Static imports, when used correctly, lead to more concise code. I think in this case it makes sense, but I haven't had the right time yet to teach about them. And even more to teach about when to not use them.

There are folks who are very against static imports or at least say to use them sparingly. I plan to go over them when we cover jUnit which encourages their use.

Thanks for bringing it up!