PL/SQL Example to find average of three numbers

This is a PL/SQL sample example to accept three numbers from the user and find average of accepted numbers.

Aim - PL/SQL Example to find average of three numbers

Sample Program : -

declare
  a number(3);
  b number(3);
  c number(3);
  avgr number(5,2);
begin
  a:=&a;
  b:=&b;
  c:=&c;
  avgr:=((a+b+c)/3);
dbms_output.put_line('Average of a, b, c is: '||avgr);
end;


Output of PL SQL Block: -

Enter value for a: 22
old   7:   a:=&a;
new   7:   a:=22;
Enter value for b: 32
old   8:   b:=&b;
new   8:   b:=32;
Enter value for c: 43
old   9:   c:=&c;
new   9:   c:=43;
Average of a, b, c is: 32.33