Error PLS-00103 when create package with Oracle - oracle

Question

I'm trying create package with oracle, although I have read many examples in docs oracle and built code same this tutorial but I still error this.
The following code:
create table manage_emplyee
(
f_name varchar(20),
l_name varchar(20)
);
// Specification
create or replace package fn2
as
procedure manage_emplyee(v_fname in VARCHAR2, v_lname in VARCHAR2);
procedure manage_emplyee_delete(v_fname in VARCHAR2);
end;
/
create or replace package body fn2
as
--Procedure Implementation
procedure manage_emplyee(v_fname in VARCHAR2, v_lname in VARCHAR2)
is
begin
insert into manage_emplyee VALUES (v_lname, v_lname);
end manage_emplyee;
// body
procedure manage_emplyee_delete (v_fname in VARCHAR2)
is
begin
delete manage_emplyee where v_fname = v_fname;
end manage_emplyee_delete;
end fn2;
/
Error
PLS-00103: Encountered the symbol "end-of-file" when expecting one of the following:
begin end function pragma procedure
Please help me fix it, thanks so much !

Answer 1

There are many things incorrect, so here is a correct version.
Run the table script first -
create table manage_emplyee
(
f_name varchar(20),
l_name varchar(20)
);
Run the Spec script after that
create or replace package fn2
as
procedure manage_emplyee(v_fname VARCHAR2,
v_lname VARCHAR2);
procedure manage_emplyee_delete(v_fname VARCHAR2);
end;
/
Run the body script after that
create or replace package body fn2
as
procedure manage_emplyee(v_fname VARCHAR2, v_lname VARCHAR2)
is
begin
insert into manage_emplyee VALUES (v_lname, v_lname);
end ;
procedure manage_emplyee_delete (v_fname VARCHAR2)
is
begin
delete from manage_emplyee where f_name = v_fname;
end ;
end;
/
The syntax for delete from table_name was incorrect.
I am sure, you want to match f_name from table with v_fname from the input variable to delete the data. Earlier you were matching v_fname with v_fname in your code, which will always be true (except for when its passed NULL) and you would end up loosing all your test data
*NOTE -
Adding IN explicitly is not required, the default type is IN for parameters in PLSQL procedures