Oracle PLSQL Demo

declare
    v_job varchar2(50) := 'Programmer';
    v_sal number;

begin

    if v_job = 'Programmer' then
        v_sal := 6000;
    elsif v_job = 'Senior Programmer' then
        v_sal := 8000;
    else
        v_sal := 10000;
    end if;

    dbms_output.put_line(v_sal);
end;