SQL>
SQL>
SQL> create package RECURSION is
2 procedure A(p number);
3 procedure B(p number);
4 end;
5 /
SQL>
SQL>
SQL> create or replace
2 package body RECURSION is
3
4 procedure A(p number) is
5 begin
6 if p < 5 then
7 B(p+1);
8 end if;
9 end;
10
11 procedure B(p number) is
12 begin
13 if p < 5 then
14 A(p+1);
15 end if;
16 end;
17
18 end;
19 /
Package body created.
SQL>