In Perl, no, because + is an unary identity operator, used e.g. to properly leave function call parentheses: print +(1 + 2) * 3; print ((1 + 2) * 3); pri

In Perl, no, because + is an unary identity operator, used e.g. to properly leave function call parentheses: print +(1 + 2) * 3; print ((1 + 2) * 3); print (1 + 2) * 3;