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20,615 PointsArrays.sort giving weird output.
When using Arrays.sort, I'm getting the output "[Ljava.lang.String;@36baf30c", which doesn't seem to be an error, but I don't get the sorted array. I'm doing the work in VSCode rather than on the console. When I copied the code into the Workspace, I got the same thing: [Ljava.lang.String;@1b28cdfa (in searching this output, I read that the number is always different.)
Here's the code:
import java.util.Arrays;
import java.util.Comparator;
import java.util.Random;
public class gotchasWins { //This is the filename, after the name of the //section. public static void main(String[] args) throws Exception { String[] friends = { "Treasure", "Ben", "Alena", "Pasan", "Craig" };
Arrays.sort(friends, Comparator.comparing(String::length));
System.out.println(friends.toString());
}
}
How do I resolve this to get the desired output of the sorted array?
1 Answer
jb30
44,807 PointsInstead of System.out.println(friends.toString());
, try System.out.println(friends);
.