Please help I'm unable to figure out why I'm getting wrong answer in this problem https://codeforces.me/problemset/problem/701/C . My solution — https://codeforces.me/contest/701/submission/58672781
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I think your approach is wrong. On this example:
n=9
abcaabbcc
your program outputs 4, but the correct output is 3.
This problem can be solved using prefix sums and binary search. You can take a look at my AC code. I hope this helps :)
Thank you.
Your rating is 1100 — this task is too hard for you. You can solve only Div2 A
Don't say that,unrated guy!
You can't hit his confidence
Check my rating after div3, ok?
If you speak gentlely , you won't get too much downvotes.
I dont care about downvotes
i got +212 btw
Atleast I try.