Problem #$4($Code $2)$

Write a public static method called print$2$ which returns a String and has one String parameter: str$.$ This method does exactly the same thing as print$1$ from the previous question. The method returns a String where each line has a new letter from $str$ starting with the last letter first $($and adding new letters from right to left$).$ You can assume a non$-$null String will be passed in for str$.$ For this method you should use a nested loop. As for library methods, you can only use the String methods: length and charAt. If you have a System. out. println in your code, you are not writing the code correctly. No need for a main. Obviously, you cannot just call your print$1$ code and you must re$-$develop the logic with the new given restrictions.

$\backslash$table$[[$Sample calls,Output of the calls$],[$System$.$out.println$($print$2("$Computer$"))$ ;$,\backslash$table$[[$r$],[$er$],[$ter$],[I$