Remove unbalanced parentheses in a given expression.

Question

Remove unbalanced parentheses in a given expression.
Eg.) Input : ((abc)((de))
Output : ((abc)(de))
Input : (((ab)
Output : (ab)

Answer 1

Raja N try implementing this with stack...it's fun to implement this using stack

Answer 2

Look Here for a Hint:
https://www.sololearn.com/learn/4564/?ref=app