RatWeight.java

Load default tem

import java,util.Scanner;

public class Ratweight

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

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Scanner in $=$ new Scanner$($

System.in$)$;

System.out.print$("$Enter weight in $kg$: $")$;

double weight $=$ in$.$ nextDouble $()$ ;

if $($in$.$hasNextDouble$())$

$\{$

$\}$

if $($weight $0)$

$\{$