create procedure to add 2 number

SUM OF 2 NOS

CREATE or replace procedure p1 is

Declare

 a number;

 b number;

 c number;

Begin

 a:=50;

 b:=89;

 c:=a+b;

 dbms_output.put_line('Sum of '||a||' and '||b||' is '||c);

End;