Answer to Question #266044 in Databases | SQL | Oracle | MS Access for sayani

Question

num number:= #

fact number:= 1;

temp number;

begin

temp := num;

while (num > 0)

loop

fact := fact * num;

num := num - 1;

end loop;

Dbms_Output.Put_line('factorial of ' || temp || ' is ' || fact);

Answer 1

Program calculates factorial of a number (num number) in PL/SQL