When the input integer variable numFish is:

greater than $15,$ output "Multiple aquariums needed".

between $5$ inclusive and $15$ inclusive, output "Large aquarium".

between $1$ inclusive and $4$ inclusive, output "Small aquarium".

less than $1,$ output "Invalid number".import java.util.Scanner;

public class FishData $\{$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($System$.$in$)$;

int numFish;

numFish $=$ scnr$.$nextInt$()$;