MAXIMUM XOR USING K ELEMENT IN ARRAY↵
==================↵
for example↵
↵
~~~~~↵
5 3↵
1↵
2↵
3↵
4↵
5↵
↵
~~~~~↵
↵
↵
here no of element=5,k=3;↵
here OUTPUT IS 7↵
how to approach this type of problm↵
with or without recursion which one is easier↵
source=↵
https://www.spoj.com/problems/CODEIT02/
==================↵
for example↵
↵
~~~~~↵
5 3↵
1↵
2↵
3↵
4↵
5↵
↵
~~~~~↵
↵
↵
here no of element=5,k=3;↵
here OUTPUT IS 7↵
how to approach this type of problm↵
with or without recursion which one is easier↵
source=↵
https://www.spoj.com/problems/CODEIT02/