$11\mathrm{.}12$ LAB: Input errors with zyLabs

Write a program that takes in three integers as inputs and outputs the largest value. Use a try block to perform all the statements. Use a catch block to catch any NoSuchElementException caused by missing inputs. Then output the number of inputs read and the largest value, or output $"$No max" if no inputs are read.

Note: Because inputs are pre$-$entered when running a program in the zyLabs environment, the system throws the NoSuchElementException when inputs are missing. Test the program by running the program in the Develop mode.

Hint: Use a counter to keep track of the number of inputs read and compare the inputs accordingly in the catch block when an exception is caught.

Ex: If the input is:

$375$

the output is:

$7$

Ex: If the input is:

$3$

the system throws the NoSuchElementException and outputs:

$1$ input$($s$)$ read: Max is $3$

Ex: If no inputs are entered:

the system throws the NoSuchElementException and outputs:

$0$ input$($s$)$ read: No max import java.util.Scanner;

import java.util.NoSuchElementException;

public class LabProgram $\{$

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

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

int val$1$;

int val$2$;

int val$3$;

int max;

val$1=0$;

val$2=0$;

val$3=0$;

$/*$ Type your code here. $*/$

$\}$

$\}$