Call Oracle function from Stored Procedure

Question

Hi,
I have function Which returning one number. I want to use that number in a procedure. How to call the Oracle Function from the Procedure
Create procedure
AS
Begin
Check number;
Select Function1 into check from dual;
It is giving error.
Can anyone provide me example for this.
Thanks in advance

Answer 1

Put the Check Number; before begin
SQL> create or replace procedure abc as
  2 begin
3 val number;
  4  select abcd into val from dual;
  5  dbms_output.put_line(val);
  6  end;
  7  /
Warning: Procedure created with compilation errors.
Elapsed: 00:00:00.00
SQL> show error
Errors for PROCEDURE ABC:
LINE/COL ERROR
3/5      PLS-00103: Encountered the symbol "NUMBER" when expecting one of
         the following:
         := . ( @ % ;
         The symbol ":=" was substituted for "NUMBER" to continue.
SQL> create or replace procedure abc as
  2 val number;
3 begin
  4  select abcd into val from dual;
  5  dbms_output.put_line(val);
  6  end;
  7  /
Procedure created.
Elapsed: 00:00:00.00
SQL> exec abc;
100.22
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.00
SQL>