Problem in Max Mex Problem Code: MAXMEX

ashish_kaur · June 22, 2020, 1:53pm

What should be the output of-

1
5 4
1 2 5 6 7

argha_kole1 · June 22, 2020, 1:56pm

-1 ,as MEX of sequence < M

ashish_kaur · June 22, 2020, 2:01pm

Yes, it should be -1, but many accepted solutions are giving output as 5

afaque_anwar · June 22, 2020, 3:33pm

Thanks Brother, that was helpful.

vipulks · June 22, 2020, 4:01pm

Not possible.

younkou · June 22, 2020, 4:09pm

If so, test cases were weak. It is surely wrong.

zappelectro · June 22, 2020, 5:07pm

Post at least one such solution to support your claim.