(Been optimizing Java snippets for readability and performance — little tweaks add up over time!)
Love how @prynka.chatterjee explained the manual loop! But if you’re looking for something a bit more elegant and concise — especially in a Boolean array java
context — Java’s Arrays.fill()
utility is your friend.
Here’s how you do it:
import java.util.Arrays;
public static Boolean[] freq = new Boolean[Global.iParameter[2]];
Arrays.fill(freq, Boolean.FALSE);
It’s cleaner, reduces boilerplate, and makes it crystal clear that you’re initializing the entire array with a consistent default value.