PL/SQL Program to Find Greatest of Three Numbers

PL/SQL Program to Find Greatest of Three Numbers

Code

declare
a number:=10;
b number:=12;
c number:=5;
begin
dbms_output.put_line('a='||a||' b='||b||' c='||c);
if a>b AND a>c
then
dbms_output.put_line('a is greatest');
else
if b>a AND b>c
then
dbms_output.put_line('b is greatest');
else
dbms_output.put_line('c is greatest');
end if;
end if;
end;
/
/

output

a=10 b=12 c=5
b is greatest