We help IT Professionals succeed at work.

Remove all repetitions of characters from a string using function without loop (recursion) PLSQL

Meow Nyawa
Meow Nyawa asked
on
177 Views
Last Modified: 2017-04-23
PLSQL

Write a function, which removes all repetitions of characters from a string, the string should be entered by the user.

ex: "week"
output: "wek"

(Use IN OUT option)
Comment
Watch Question

CERTIFIED EXPERT
Top Expert 2016
Commented:
This problem has been solved!
(Unlock this solution with a 7-day Free Trial)
UNLOCK SOLUTION
CERTIFIED EXPERT
Top Expert 2016

Commented:
A solution