You have the following declaration please note the $2-$two$-$spaces after the last letter and the two spaces in between every letter. There are no spaces at the beginning: Strings $="$A B C $*$;

$s=s.$trim$(r)$;

System.out.printin$($s$)$;

What will be printed?

A$.$ Nothing. No error either

B$.$ ABC with no spaces between the letters but with the two spaces at the end

C$.$ It will not print anything. It will give an error because there are spaces in the middle.

D$.$ A B C with two spaces between letters but no spaces at the end