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busongomwembe
30,679 PointsThis challenge involves creating a declarative loop that outputs a series of strings followed by exclamation points. You
package com.teamtreehouse.challenges;
import java.util.Arrays; import java.util.List;
public class Printer {
public static void main(String[] args) { List<String> chipmunks = Arrays.asList("Alvin", "Simon", "Theodore"); System.out.println("Imperative results:"); printChipmunksImperatively(chipmunks); System.out.println("Declarative results:"); printChipmunksDeclaratively(chipmunks); }
public static void printChipmunksImperatively(List<String> chipmunks) { for (String chipmunk : chipmunks) { System.out.printf("%s! %n", chipmunk); } }
public static void printChipmunksDeclaratively(List<String> chipmunks) { // TODO: Print out each of the chipmunks using the forEach method on Iterable
chipmunks.forEach(chipmunk->System.out.printf("%s! %n", chipmunk));
}
}
NB!!!whatts wrong here