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 trialBalazs Peak
46,160 Pointslocal challenge: solution doesn't work for gradle task
treehouse/prepareSubmission doesn't work for this solution, even though it should. I've tried several other formats of lambda function , none of them worked
public static void printChipmunksDeclaratively(List<String> chipmunks) {
// Print out each of the chipmunks using the forEach method on Iterable
chipmunks.forEach(
(String str) -> {
System.out.println(str);
});
}
1 Answer
Balazs Peak
46,160 PointsFine, it just needed a concatenated exclamation point.
public static void printChipmunksDeclaratively(List<String> chipmunks) {
// Print out each of the chipmunks using the forEach method on Iterable
chipmunks.forEach(str -> System.out.println(str + "!"));
}