CHALLENGE

ACTIVITY

$4\mathrm{.}2\mathrm{.}2$: While loops.

$528040\mathrm{.}3489528.q3zqy7$

Jump to level $1$

Integer userlnput is read from input. Write a while loop that iterates until userInput is less than or equal to $0.$ In each iteration:

Update userInput with the difference of userInput and $3.$

Output the updated userInput, followed by a newline.

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import java.util.Scanner;

public class DifferenceCalculator $\{$

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

Scanner scnr $=$ new Scanner$($

System.in$)$;

int userInput;

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

Your code goes here $*/$

$\}$

$\}$

$1$

$3$

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