or download this
$ perl -we '($c,$d,$e)=("a$/", "b$/", "c$/");$g=chomp $c, $d, $e;print
+ $g,$c,$d,$e'
Useless use of a variable in void context at -e line 1.
...
c
$ perl -we '($c,$d,$e)=("a$/", "b$/", "c$/");$g=chomp( $c, $d, $e);pri
+nt $g,$c,$d,$e'
3abc$