$5\mathrm{.}7\mathrm{.}3$: Modify the boxString method to leave a space around the string.

$593660\mathrm{.}4532814.$ ax$3$zqy$7$

Modify the boxstring method to leave a space around the string that is being boxed, like this:

$!$ Hello $!$

public class BoxStringModification

$\{$

$/**$

Prints a string in a box.

@param contents the string to enclose in a box

$*/$

public static void boxString$($String contents$)$

$\{$

int n $=$ contents.length$()$;

$*$ Your code goes here $*/$

System.out.println$()$;

$\}$

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

$5\mathrm{.}7\mathrm{.}4$: Use the boxString method to print a line of hyphens.

$5\mathrm{.}7\mathrm{.}4$: Use the boxString method to print a line of hyphens.

$593660\mathrm{.}4532814.$ qx$3$zqy$7$

The boxstring method contains two for loops for printing a line of $-$ characters, one at the top and one at the bottom. Since the

code is the same, place it into a separate method printLine, and use that method to simplify boxstring.

import java.util.Scanner;

public class BoxStringWithHelper

$\{$

$/**$

Prints a line of hyphens followed by a newline.

@param count the number of $-$ characters to print.

$*/$

public static $/*$ Your code goes here $*/$

$\{$

$/*$ Your code goes here $*/$

$\}$

$/**$

Prints a string in a box.

@param contents the string to enclose in a box

$5\mathrm{.}7\mathrm{.}5$: Modify the boxString method to print a string in a box with corners.

$593660\mathrm{.}4532814\mathrm{.}93z9y7$

Modify the boxstring method so that it prints a $+$ character in the corners: