- Input :-
-
str1 varchar2 (50):= ‘&str’;
str2 varchar2 (50);
len number;
i number;
-
for i in reverse 1..len
-
str2:=str2 || substr(str1, i, 1);
end loop;
dbms_output.put_line(‘Reverse of String is:’ || str2);
-
Enter value for str: hello world
Old 2: str varchar2(50):=’&str’;
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